A Year With The Galaxy Z Fold 3

I traded in my beloved Note 20+ for the Galaxy Z Fold 3 a little over a year ago. I had some concerns about the durability and questioned the price to value ratio. I also wondered how annoying not having onboard storage for the stylus would be over time.

Let’s start with the cost. Prior to the Fold 3, I was prone to using a PC (laptop), a mid-sized tablet (Surface Go or iPad), and my phone. The tablet device is no longer part of my daily gear. For me, the Fold’s utility replaces a separate chair/home device.

I don’t use a standalone tablet anymore

Against my expectations, this thing has proven to be tough as nails. A few weeks ago mine fell from a server rack, open-face, onto bare concrete. The drop was around four feet, it hit so hard that it bounced. My heart skipped a beat and the people in the room with me audibly gasped. I was sure I would turn it over and find total destruction. There wasn’t a scratch on it.

It’s lives in my pocket, gets tossed on to desks, and has been dropped on various surfaces, but looks like new. The hinge gets opened and closed countless times everyday. I’ve written miles worth of strokes with the S-Pen. All the marks wipe off and the screen shows no signs of wear. The only issue I’ve had to address is replacing the factory installed screen protectors.

Part of the durability is no doubt due to the Spigen Thin Fit P case that it lives in. Which also happens to solve the S-Pen storage problem. The stylus attaches to a channel on the side securely. When the S-Pen is in place, it provides extra room for my thumb. Remove the stylus and the notch that is left forms a perfect place to grip the device for writing.

The case works with all my accessories; keep reading for more on those. It also doesn’t obscure wireless charging, looks great and doesn’t add much bulk. Basically, it works as advertised. Spigen offers a version for the Fold 4. If I eventually upgrade, I’ll be ordering it on the same day.

The Thin fit P is almost perfect

People like to point out that the crease where the screen folds is visible. It is. Not only that, but it can be felt, both with a finger and the stylus. It would be great if they are able to remove it in future iterations. It doesn’t detract from my overall happiness with the phone though.

I didn’t expect to enjoy gaming on the Fold as much as I do. Even after all this time, it is still my go to option for casual play. Android games and emulators are fine but where the Fold really shines is streaming. To get the best experience you need to pair the phone with a controller.

I use Gamesir’s X2 Bluetooth gamepad. It’s micro switch buttons and tiggers feel great. The sticks are small, but they are accurate and smooth. The portability is excellent, the controller will fit in a jacket pocket. I run mine in Xbox mode to get the best compatibility with the streaming apps.

Geforce Now, Gamepass Ultimate, and Steam link streaming all work on the Galaxy Z Fold 3 like they were made for it. It’s light, has no fans, has good sound, and an OLED screen capable of 120 FPS. I played all of The Outer Worlds via Gamepass Ultimate streaming. I am about to complete Cyberpunk 2077 which I’ve streamed via Gamestream.

Speaking of streaming stuff, I setup my Windows PC with Remote Desktop Services. Then use the Fold as a client for a powerful mobile productivity combination. I frequently use a portable keyboard and mouse to achieve laptop levels of productivity from items that fit in my pant’s pockets.

As a smart screen in your vehicle, the interior view is large enough to display my map and something else simultaneously. The speakers and microphones work well enough to use the Fold on its own in most cars. It also connects to Bluetooth or Wi-Fi direct easily. 

There are multiple third-party solutions for mounting the Fold 3 to your car’s dash in the open position. I cycled through a handful over the preceding months. The one that stuck is the DOODBI Wireless Car Charger Mount for Galaxy Z Fold 4/3. It uses motorized arms that grab the edges at the press of a button. I got it on Amazon. It also fits in most other vehicle mounts if I leave it closed and use the front screen.

Like most Fold owners, I wish that the battery lasted longer. It will just barely make it through an average work day without reacharging.  To get there, I leave the Powersave feature enabled. Weekend and PTO days almost always require a recharge half-way through. Again, I have gotten used to it.

A lot of people report that they would like the exterior screen to be wider, more like the size of a normal smartphone. I am not in that camp. I love how the narrow design fits in my front jeans pocket. It also lends itself to one-handed operation when retrieved from said pocket. If a larger display is needed for the task at hand, I just open the hinge.

Throughput my work day, I keep the phone open flat on my desk. Generally I have OneNote open to a blank page and use the device as one might use a paper notebook. I also find that I like to read longer emails and documents on it.

As a media consumption machine, the Fold 3 is in a league of its own. Of course, the big interior screen is great for books, blogs, Reddit, magazines, video and movies. I didn’t expect to use flex mode much. However, having the fast-forward, rewind, brightness and volume controls always on the lower screen is too good to pass on.

The cameras could be better, but in my opinion they recieve more bad press than they deserve. I’ve managed to take some fantastic pictures by leaving everything on full auto. There are three late model iPhones in my household too. I haven’t looked at any of their shots and thought, “iPhone pictures are so much better! I’m trading this folding thing in.” 

Taken with the Fold 3 on Full Auto at night

The in-display front camera is fine for Teams or Zoom. I use it almost every day and have received exactly zero reports of looking dim, fuzzy, or out of focus on video calls. Not having a notch or punch-hole breaking up my screen is just awesome. It’s better than the Dynamic Island in my opinion. 

To get the most out of my folding phone I have put some time into customizing it. My interior home screen is plastered in widgets and operates as a life-dashboard. I’ve customized all of the notifications so that only the important beeps get through. I’ve also put some work into automation with Bixby routines.

The folding screen is a big win in my book. I don’t see going back to a non-expandable phone screen. At the same time, I’m not sure the trick works as well at larger scales. I know several manufacturers are releasing their folding laptops, but they don’t seen as compelling as the one in my pocket.

Why the Gigabyte Aorus F048U is My Favorite Screen in the House

I’m always going after an improved experience with any technology, but that espeically applys to displays. My current favorite is from Gigabyte. A company known for their PC gaming equipment.

The Aorus F048U is a 48 inch, 4K, HDR, 120 FPS, OLED computer monitor based around LG’s fantastic panel. It’s enclosed in a uber thin case with bezels so small they almost disappear. The panel is being backed up by some smart software and useful connection options. 

LG’s 48″ OLED TV is missing a Displayport connection.

In it’s out of the box auto mode, the screen is breath taking. Think about the best Samsung or Apple mobile phone screen, streched to fill your full field of view.The pixel density is lower, but the colors and infinite contrast remain. If you put some time into mastering Gigabyte’s software, the results are even more impressive. Download the optional Window’s agent from their website at: https://www.gigabyte.com/Monitor/AORUS-FO48U/support#support-dl.

You can use the software to create profiles for any senario. For example, I noticed that Destiny 2 sufferers FPS lag on 180 snap turns. It turns out that Destiny 2 doesn’t like the monitor’s Black Stabilizer feature.  I was easily able to configure a profile with that feature disabled.

Customize dozens of settings into profiles that match your activities.

People ask why I got the monitor when a 48 inch LG OLED TV is the same display panel, but also a Smart TV? LG’s OLED TV line is awesome, I have one. It can take input via HDMI 2.1.

The monitor can display HDMI 2.1, Displayport 1.4, and USB C. What makes it’s input options unique even among monitors, is the integrated KVM. I hook my business laptop up to the USB C port, and my gaming PC up via Displayport. My keyboard and mouse are also connected to the monitor (USB) rather than either of the computers.

The built in KVM and USB C dock powers my laptop and connects to my accessories with a single cable.

With a button on the remote, or on the monitor itself, I switch my controls and display between the two systems. I can operate each independently in full screen mode, or split the screen and use both computers at the same time.  There’s also a picture in picture option for keeping an eye on the secondary system.

The main screen is my desktop, my laptop is in the PiP window in the lower right. The size and position can be adjusted.

If you are considering using an OLED panel of any kind as a monitor, there are some challenges to be aware of. The technology is suceptable to screen burn-in. The built-in management system adjusts attributes of the image output to automatically protect the screen. Don’t fight it, even if you don’t like the adjustments it decides on.  Don’t unplug, crank up settings, or reboot it to “fix it”. The system will shift back to full awesome when it’s safe.

I’ve been using mine as both a gaming screen and business montior for several months. I work from home frequently and sometimes follow those eight hours with gaming sessions for hours more. I let the management system do what it needs to. I also use a live (moving) wallpaper with a screen saver set for five minutes and have had zero issues with burn-in so far.

There are monitors with far faster refresh rates, higher resolutions, and more inputs. For me, Gigabyte’s Aorus F048U superb KVM function combined with LG’s OLED panel performance make it the best overall and my favorite screen in the house.

I Assembled a Bitspower Titan X 2.0 Liquid Cooled Kit

After I had a positive experience upgrading a system from air cooling to an AIO block, I decided that my next build would be based on a custom loop. For those who are new to liquid cooling, an AIO block is a closed assembly that you install as a finished unit. A custom loop is created from individual pipes, pumps, reservoirs, and components that resemble a plumbing project in minature.

AlO is All-In-One, closed, fully assembled units.

Custom loops are often chosen for their aesthetics. There’s something mesmerizing about seeing liquid moving in and around electrical components. The drama can be heightened by adding RGB lighting effects. Beyond looks, liquid cooling can be more effective than air. I started researching and soon discovered that there was far more to designing a custom loop than just picking out some parts.

Lucky for me, I also found a company that was building so called bare-bones systems that featured a custom loop. I had never heard of Bitspower before. Their page indicated that their equipment was stocked at a chain store here in town. Intrigued by what I saw on-line and liking the idea of a starter-kit, I headed over to Microcenter take a look.

Bitspower makes some fantastic looking systems. 

They had the Titan X 2.0 kit on-sale. The kit includes a pre-installed high-end gaming motherboard for your preferred CPU architecture, a pre-installed PSU, a boxed GPU of various caliber depending on the kit, and a partially installed custom loop. The reservoir, pump, power-supply, fans, motherboard, and associated parts and cables are all professionally installed at the factory in a top-tier case that comes in black, or white. You supply the CPU, memory, and storage.

They include the original component boxes, manuals, and left over parts in the kit.

I also picked up an AMD Ryzen 7, 32 GB of DDR5 GSKILL RGB RAM, and two 1TB Samsung 980SD Pro nVME drives. This system will be used exclusivey for gaming. I don’t intend to overclock it, at least not right out of the box. 

To keep the costs down, I decided against getting the optional graphics card loop components. The add-on kit for my GPU was $279.00. The GPU PCI 4 riser kit, would have added another $49.00. They can always be installed later.

If you’re considering building a closed loop system, there are some specialty tools you need to have. The hole you fill the revivor through is rather small. It is also in an awkward to reach location. You will need a liquid syringe to fill it.

Injecting the coolant requires a syringe.

There isn’t one in the box. You get them on Amazon, many home stores, even pet stores. I recommend getting a brand new one to avoid introducing contaminates to the coolant. I chose to use distilled water in this build (not included). Most of the vendors make coolant. You should research other options too.

The other pieces of a-typical build equipment needed are a method to power the coolant pump while isolating it from the other components. Filling the reservoir without cycling the pump will result in huge air pockets.

There are a couple of ways to go. One is to use the jumper bridge that ships with some gaming boards.  The motherboard power leads will plug into it and you use your PSU’s switch to cycle the pump. The other option is to use a power adapter that connects directly to your pump. Refer to your motherboard and cooling system installation guides for the details.

A PSU Jumper Bridge will let you disconnect the motherboard power while still powering the pump through a Molex adapter/lead. You may need to install the Molex lead yourself, it’s in the box. I used a 4-Pin fan adapter (not in the box) to connect the Molex PSU lead to the pump.

If you are building your own loop or need to modify the Titan kit you will also need a tube bending kit. Bitspower makes their own and there are several models available on Amazon. I did not need this tool. If you are sticking with the kit’s default layout for everything, you will not need one either.

Layout modifications require a tube-bending kit.

The rest of the assembly is straightforward. The instructions are short and written for experienced builders. Search Youtube for more help. The kit absolutely shortens the build time, but there are still advanced steps remaining. You’ll be installing the CPU, applying thermal paste, mounting the CPU water block, completing and filling the loop, and installing all the other components.

A clear build space with everything at-hand makes the assembly easier

Disappointingly, the Titan kit does not include the thermal paste required to complete the project. I also reccomend adding a GPU support bracket. The case included is Lian Li, so I opted for their support bracket. Bitspower has their own brand of thermal paste. It was easy to apply and performs well, so far.

Bitspower’s paste includes a micro-spatula to ensure even application is easy to achieve.

The tubes are already cut and shaped to fit. You will need to position the O-rings and caps on each end before making the connection. When connecting the tubing, be sure that the tube goes past the O-ring in the mounted end’s input. I was surprised at the amount of force I needed to apply to get them seated properly.

Take your time and get them mounted perfectley. Leaking would be bad.

When you are ready to fill the system with coolant, I recommend covering the area with towels. Make sure that the only device receiving power is the water pump. If something gets wet, do not panic. Just make sure that everything in completley dry before before powering up. Run the loop for 24 hours with only the pump powered, after you get it filled, to be confident.   

The Bitspower Titan X 2.0 AMD EVGA 3080 Ti kit fully assembled.

The Brother HL-L3270CDW. Toss the Ink and get a Color Laser Printer Instead

I have a challenging relationship with paper printers. They have been nothing but trouble for me throughout my career. They posess an uncanny ability to malfunction exactly when they are needed most and always in the most obscure ways.

Don’t get me wrong. The ability to bring a digital construct into the physical world in any form will always be astonishing. The machines we utilize to facilitate the physical output are often complicated, temperamental, and crucial to some aspect of their owner’s ambitions.

Printing my own photos still makes me smile. Right up until I remember how much that ink costs. My wife and kids print photos, artwork, and papers for school. How much was I spending on those annoying cartridges anyway?

Warning: Using your finance app to answer that question will not lead to warm fuzzies.

Not long ago, I was watching TV with the family and caught a commercial in which Shaq was pitching a printer with big ink tanks. Epson’s eco-tank series is pitched as holding more ink than cartridges and is supposed to be easily refillable.

Subconsciously, my mind recognized that something must be driving the one-hundred and eighty degree flop. Printer manufactures are notorious for their near total control of the little paint tubs. Going so far as RFID tagging them to prevent a third party from making competing cartridges. It didn’t take long for me to discover what had changed in the market.

Several color laser printers had hit the shelves with price points squarley in the inkjet’s territory. Thanks for the heads up, Epson. I was immediately ready to change. Average ink cartridges struggle to print 100 pages. Small toner cartridges will usually top 1000 pages.

Before you consider changing to a laser printer, there are some key differences to be aware of. Do your research. Inkjet printers typically produce more vibrant photo prints. Inkjets are also capable of printing on surfaces other than paper. CDs \ DVDs, T-Shirts, stickers, and more can be inked. LaserJet’s are stuck with plain old paper, card-stock if you push it.

That isn’t to say that color laser printers can’t print photographs. They do, and the results are fantastic. They just aren’t the glossy things most people think of as pictures.

Magic and other card games allow for proxy decks that you print at home. Each card is a work of art. Printing on our inkjet, we go through the cartridges about every one-hundred pages or so. So far, we have printed almost 300 of these pages, plus another forty pages of generic printing, and the toner status has barley dipped.

There are countless studies and debates about the cost per page of ink vs. toner, I have nothing to add. The Brother is available for $249.00 and will print around 1500 pages on the cartridges that come with it. At that price and for the type of printing I’m doing, I could purchase a new printer each time the toner ran out and would still come out ahead.

The Brother HL-L3270CDW supports wired and wireless networks, Apple and Android device printing, dual sided prints, and all the other modern features. It should be noted that it is only a printer, not an MFP.

If you find yourself blasting through ink cartridges faster than you can afford, check it out. We’ve been happy with the change.

   

   

The Best One is the 6th Gen iPad Mini

An iPad Mini is the lesser-known middle sibling that sits between a full-size tablet and a phone. The diminutive tablet is often skipped over in Apple’s upgrade cycles. Not this time though. The new Mini has been completely redesigned and the results are spectacular. 

First up on the long list of upgrades is the screen.  Apple reduced the size of the bezels and rounded their corners which drastically updates the look of the tablet. The 8.3-inch screen is larger but doesn’t consume any more physical space. HDR and 327 pixels per inch mean everything is bright and crisp. Gamers will be disappointed with the 60 FPS limit.

The 6th gen screen is considerably larger than the 5th’s despite the tablet itself being smaller. 

For the last year my spouse has needed to keep track of two Apple pencils. The iPad Mini line picked up support for the stylus a generation back, butter for the proverbial sliced bread. In true Apple, “milk it for all its worth” form, support was only for the first gen tool, even though the second gen stylus was available. This time around, you can use the new magnetic pencil and it sticks right on the side like it should. For writing on a screen, it is hard to beat the experience of a fast tablet that weighs just over half-a-pound.

The 6th Gen iPad Mini delivers one of the best digital writing experiences you can have on any device.

Speaking of fast, the A15 chip is impressive. With Wi-Fi 6 and optional 5G LTE hoovering up the net’s charms at up to 1.2 gigabits per second, you need a CPU / GPU combo that can keep up. The A15 is more than up for the task. Even split screen multi-tasking with a game and a video doesn’t cause it to lag.  Only the screen’s slower refresh rate will keep the hardcore mobile gaming community from flocking to this system.

Add a ten-hour battery, Touch ID, a 12 MP camera, stereo speakers, almost every aspect of the Mini has been upgraded to the most modern technology available (except for that refresh rate). Out of the entire Apple line up, this Mini is my personal favorite. It delivers all of Apple’s magic in the largest visual, best sounding, comfortably handheld, experience possible.

A Note Lover Switches to The Galaxy Z Fold 3 5G

I have owned almost every model of Galaxy Note phone and written extensively about them. If you have read many of my other posts then you know of my appreciation for writing with digital pens. The Note and I were a match made in Heaven. Taking Samsung’s S-pen support bait and moving to the Fold 3 was not a decision I made lightly.

My chief concerns were the lack of internal storage for the stylus and the fragility of the device in general. I’m sure Samsung had to decide between launching the 3 now, or waiting for the engineers to solve the problem. The question is does the folding screen make up for the lack of a garage?

I opted for the S-Pen and flip case combo. The case is fine, not the best and not the worst. It fits the device well, offers some protection, and feels good in your hand. I replaced it with a wallet and kickstand model that I found on Amazon. Reports are that units are moving well. Expect a decent third party accessories market to be available.  Watch for a future post on the accessories I have been using with my Fold 3.

The official Samsung S-Pen Case Combo gets the job done. 
This wallet case has been my daily driver. 

The stylus and writing experience are greatly improved in my opinion.  The extra space for your hand and the little ledge the case makes for your thumb, make holding the Fold fully open a pleasant experience.  I always felt a little cramped writing on even the Note’s gargantuan screen, but that isn’t the case with the Fold’s internal screen. I can comfortably write in my full normal strokes.

Writing this post and watching a Netflix movie at the same time is no sweat for the Fold 3.

The sylus is shaped like a normal pencil. Round and flat on one edge it reminds me of the previous gen Surface Pro pen. The single button is on the flat edge, the stylus is light and more comfortable to hold than the Note’s is.

The writing experience can be more customized than I had expected. You can control which keyboard is presented in which screen mode. “S-Pen to text” allows you to fill out on-screen forms with your handwriting. There is also a free app to change the shape of the hover icon and the sound your S-pen makes among other tweaks. I’m not quite sure why the apps aren’t pre-installed, probably an effort to get you to use the Samsung app store.

Apps in the Samsung store fine tune the writing experience.

I have always really enjoyed using the Apple Pencil on my wife’s iPad Mini. The size and weight of the screen are perfect to hold and write on. The Fold 3 and S-Pen are actually a little better than that. So the answer to my question is, “yes”. From my point of view, the screen makes up for the lack of a garage. I personally wouldn’t have wanted to wait another year for this device.

When paired with a folding keyboard and touchpad, the result is a full office that fits in your pocket. I have challenged myself as an IT professional to work soley from this platform. I’ve witten numerous documents, worked on Excel and Word at the same time, and had a whiteboard Zoom session from just what was in my pockets and nobody noticed. 

A foldable Bluetooth keyboard and touchpad boosts productivity.

When combined with my Jabra headphones and the keyboard, the Fold 3 is everything I need to work. The hi-res screen and extra space let me run two apps at once without issue. The mobile versions of apps have come a long way and the Internet’s conversion to HTML5 means most sites and web tools work well.

Gaming on the Fold’s screen is just amazing. The big screen running at a full 120Hz is stunning. Playing CoD mobile or running an Xbox Game Pass game with a controller is hands down the best mobile gaming experience to be had.

The Gamesir X2 Bluetooth Edition turns the Fold 3 into a portable gaming beast.

The screen is larger than even the new OLED Switch. The color, brightness, and 120Hz refresh are fantastic. With twelve gigabytes of RAM and the fastest Snapdragon yet, games play smooth and look epic.

The screen is tailor made for games.

I’ve intentionalley given the Fold 3 no special quarter. It is stuffed in my pocket, mounted to the dash in my truck, tossed on my desk, and otherwise treated like my Phone. I’ve folded and unfolded the screen countless times and it shows zero signs of wear. I feel like the third generation of Samsung’s foldables have hit the everyday durability mark.

I’ve been very pleased with my decision. The Galaxy Fold 3 is spectacular. As with all technology, there is room for evolution and future innovation, but the age of folding screens has arrived.

Get Started 3D Laser Printing with a K40

The 3D printers we have all become familiar with over the last ten years use an additive process to create objects from digital maps. The X,Y,Z mechanisms contained within their erector set frames, lay rows of molten plastic one on top of the other to build up structures millimeter by millimeter. They are fantastic machines that continue to amaze with their ability to bring items from our imagination into the physical world.

3D Printers stack layers of plastic to create complex shapes

The inverse of additive manufacturing is subtractive. Material is removed to create structures. Think of whittling a stick into a spear.  3D laser printers use X,Y,Z mechanisms similar to those found in 3D printers to burn or cut shapes from various materials.

You may have seen a commercial for a machine named the “Glowforge”. That device is the top-shelf of at home laser cutting and engraving systems. As with most tech gear, there are lower priced alternatives that lack some of the creature comforts, but still get the job done. Research on the topic revealed the need to focus on a powerful laser, as close to 40w as possible. Dealing with that much heat and smoke requires generous cooling and ventilation systems and a large enough power supply to keep the electrons flowing.

3D Laser printers use similar machinery

It may look like something out of a 1950’s space serial, but the OMTech 40W CO2 Laser Engraver Cutter has everything a hobbyist or semi-pro might need. This is one of the many names attached to the ever growing family of K40 devices that many use as their vehicle to enter the 3D Laser printing community. 

In true DIY fashion there are also numerous add-ons and modifications to upgrade nearly every piece and function of the K40 with. One of the first mods new owners go for is to add an air pump (aquarium pump), some hose, and a nozzle to create a blower that pushes ablated material out of the way for the next pass.

You can see the clear air tube and custom nozzle that have been added to this machine’s laser unit

Out of the box, good K40 units like the OMTech are ready to go for introductory use. They are serious pieces of equipment, the laser is powerful enough to cause harm. If you are pondering getting one of your own, consider that these machines are burning various materials, some make noxious smoke. Therefore your setup will require good air flow. I recommend that you download and read the manual before making a purchase.

3D Laser printers need good ventilation a lot of space

As for the smoke thing, our K40  is on a kart we picked up at IKEA that can be wheeled out to work in the driveway. The unit has a built in exhaust fan and uses the same type of flexible exhaust tube that a clothes dryer does. On cold or rainy days we wheel the kart close to the garage door and open it just enough to pass the exhaust tube through. I would not try to put a unit like this in a living space. The amount of smoke it makes can be substantial and occasionally overwhelms the exhaust system.

If you fail to keep the glass tube, in which the laser generator is encapsulated, cool enough, it will crack and ruin your expensive machine. Good kits include a water pump, tubing, and  temperature sensors to prevent over-heating. You will need to supply a five gallon bucket with a couple of holes drilled in the lid. Pass the tubes through the holes, put the pump in the bottom of the bucket along with the water-temp probe,  fill the contraption with three gallons of distilled water.

Distilled water is important to prevent mineral deposits from building up on the laser. If the area you work in is warm you will find that you can’t burn long before the water reaches the recommended max temp. Fill a couple of one-liter pop bottles to 75% and drop them in your freezer. Add them to the water bucket to keep things cool. The water will need to be changed on a regular basis to keep it as free from contaminants as possible. Don’t make the rookie mistake of putting your cooling bucket out of easy reach.

1-liter bottles of frozen water keep the laser cool for longer sessions

There is also the software to consider. What good is your fancy laser cutter if you can’t process your designs and images into instructions that your rig can follow? There are a lot of application choices out there, but the K40 crowd leans toward a combination of two open source titles Inkscape and K40 Whisperer. Since you’ll be googling your way through the first few burns, it makes sense to follow suit and use the same packages the bloggers do. Life is just easier when we all use the same software.

If you are new to laser 3d printing, expect to spend a couple of days getting the machine setup the first time. You have to unpack and remove the tape from your laser. Get the unit setup on a kart, which takes several hours to assemble itself. Drill two holes through the lid of a clean 5 gallon bucket to put your cooling pump in. Fill the bucket with your pump, 3 gallons of distilled water, and an ice bottle to keep it cool. Test the mirror alignment by following the instructions that came with your laser. Run the temperature probes and connect them to the controller.  Install the two software packages to your laptop and find the USB link cable.

Any digital image can be laser 3D printed onto almost any surface that will fit on the unit’s target platform. The file is opened in Inkscape and converted (saved as) a vector-based file. The vector file is fed to K40 Whisperer which translates the picture into instructions that are transmitted to the controller.

Converting the image into a vector graphic is the first step

Setting the machine’s power and speed is an artform that takes a lot of practice to master. Use low power and speed settings when starting out. You can find guides for most types of projects online. Youtube is an excellent source of knowledge on the topic.

K40 Whisperer sends the image to the printer as a series of instructions

Cuts are made by making multiple passes over the same lines. The type and thickness of the material has a drastic effect on how long “prints” take. Etching is achieved by ablating a shallow trench of material to form the required shape. Pre-cut panels of Balsa and other lite woods are an ideal material to practice on and can be found at most hobby stores or on-line. Cardboard can also work but be warned, it catches fire very easily.

The Unifi Flex Mini Managed Switch

Sometimes it is necessary to add a few network ports in a room, on a table, or even in an office cube. We know that our network admins hate those little five port mini switches that we all pick up at BestBuy and plug-in behind the printer, but the two jacks they put in our cube just won’t cut it. How else are we supposed to connect our desktop, laptop, printer, and NAS to the network?

Adding a mini switch to someone’s cube, office, or bedroom is more cost effective than running four new drops. The mini switch solution wouldn’t be a problem for network admins if they were managed and could be integrated into the rest of the network instead of being stand-alone troublemakers that don’t respect the in-place topology, monitoring, and controls. Switch manufactures are beginning to capitalize on this market segment.

Ubiquiti has jumped on the small managed switch bandwagon with the Flex Mini. I picked one up at our local electronics store a few weeks ago for $30.00. Seriously, thirty bucks for a name brand, five port, gigabit, layer 2, managed switch. I got it to replace the no name standalone switch that was in my kid’s room. When I took it out of the box I was immediately impressed by how small it was.

The Flex Mini also offers dual power choices. It can run off of USB-C (adapter included), or PoE. This flexibility means you can put the switch where it needs to be instead of being forced to locate it next to a wall plug and drag the network cables to it. I happen to have PoE running to the location where the switch needs to go. This allowed me to remove an extension cable and power supply from the mess of cables in the room, which is always nice. Locating the switch next to the equipment also let me swap out several long network cables that ran around the edges of the room for short direct ones.

Assuming that you already have a Unifi controller up and running, set up is a breeze. Connect the switch to your network and it will get a DHCP address. The controller will automatically adopt it and provision it with a default profile in which nearly everything is set to automatic.

After the adoption is complete, you can customize the switch to fit your topology using the controller. Tag ports for VLANs, enable jumbo frames, set up mirroring, and turn on loop protection. The only thing that I’ve found missing is spanning tree. To get STP on Unifi switches you’ll need to jump up to an eight port model.

Overall I’ve been impressed with the Flex Mini. If you are not already using Unifi equipment, setting up a controller for five ports is probably overkill. Luckily, they also sell them in three and five packs.

Always Connected, Life with an LTE Smartwatch

I’ve had a cellular capable smartwatch since the Samsung Gear S was released way back in 2014. I’ve grown to take the technology for granted. Recently, many of my family members acquired LTE capable smartwatches and listening to their comments and seeing how the devices have altered their routines inspired me to write about the experiences.

The Galaxy Gear S was one of the first LTE smartwatches

As technology has progressed smart watches have become far more powerful. Modern models sport multi-core 64 bit processors, LTE cellular radios, Wi-Fi, Bluetooth, NFC, GPS, Heart Rate sensors, Electro-cardiogram sensors, some can also take your blood-pressure and check your blood oxygen level.  All of this along with a touch screen, and battery that can run for more than 24 hours are packed into a water-tight case the size of a traditional wristwatch. They are truly marvels of our age.

In my line of work, I need to be available to my employer 24/7/365. Companies depend on their technology. The people that make that technology work are expected to monitor for, and respond to, issues regardless of where they are, or what they are doing. For me and countless people like me, smart watches offer a sense of freedom that is palpable.

Read and reply to email, text, and more even without your phone

Before they existed, I wouldn’t be able to go for a walk or a hike without my phone. If I left the house and realized I had forgotten my phone, I would have to go back and get it no matter how far I had traveled before I discovered it missing. Now, I frequently leave the house without my mobile in my pocket. I can still get email, text messages, phone calls, review system alerts, and even check various monitoring tools (a stretch on the small screen, but I have done it).

As a young person, I used to make fun of the, “Help! I’ve fallen and I can’t get up!” commercial. Now I’m wiser, having a communication system attached to your person is a powerful safety tool. The Samsung and Apple devices are capable of detecting hard falls and notifying loved ones if you are rendered unresponsive. There’s an enormous peace of mind that comes from knowing that any of my family members can reach out and get help even if they can’t get to their phones.

SOS and Fall detection

Search the web and you can find countless examples of people reporting that their ECG enabled smartwatch saved their lives. When a person reports an issue to their medical professional that could be heart related, they are often asked to wear a heart monitor for number of days. The doctor is hoping to capture data about the problem the next time it occurs. When your watch contains similar sensors and your phone records its monitoring events for months or years at time, the data has probably already been captured. This can lead to a faster diagnosis or at least better targeting of further diagnostics.

Share your ECG history with your doctor in a report

The devices are the best exercise tool since the stationary bike. Over the years, developers have found ever more creative ways to use a smartwatches abilities to assist their user’s in reaching their health goals. Going for a walk or run while recording distance, pace, and cardio performance used to be something you could only do on a high-end treadmill while wearing a chest strap and face mask. Now if I sit too long, or haven’t reached my move goal, my wrist buzzes with a suggestion. When I head out, I can easily keep streaming my podcast, tunes, or even my YouTube video.

It has been fun to witness the evolution of the smartwatch from a nerd gizmo to a mainstream accessory. If you have had the standard Wi-Fi model for a while and are considering upgrading to an LTE option, I can say that I don’t personally know anyone that has regretted the decision.

Fix a Dell G3 3950 Laptop Hinge

The Dell G3 laptop that I bought my son for Christmas last year has been a good choice. It runs all of his games, graphics editing, and CAD software with ease. A few months ago we doubled the RAM to 32GB and added another 1TB SSD so that he can run VMs for his development machines and even host some Minecraft servers for his buddies. All in all it has proven to be a great system except for one thing.

About a year and a half after we purchased it, the laptop’s lid stopped closing properly. When you shut the lid it made a cracking sound and shifted to the left on its way down. Clearly there was something wrong with the hinge. I hopped on the web and found a page in Dell’s forums where numerous people were complaining about this particular laptop having a design flaw in its hinge system. Inspiron G3 15 3590, hinge broken – Dell Community

Like us, many of these people are upset. It seems the hinge usually fails just outside of the system’s warranty. At least one person was able to get Dell to repair it anyway. According to the post if the system is part of a certain batch they are acknowledging that it is a manufacturing flaw. My kid’s laptop was one that they will repair, but the parts are on backorder with no estimate of an arrival time. I decided to fix it myself.

Dell G3 3950

This repair is difficult. If you are not experienced working on laptops, tablets, or phones I caution you against attempting the procedure yourself. There are numerous ways you could damage the screen, motherboard, and other components while working on a laptop’s internal components. If you choose to proceed you are doing so at your own risk.

You will be removing the case, disconnecting the battery, removing the Wi-Fi adapter, disconnecting the display, and removing the display’s case. I was able to find a video (not English) that shows the process step by step. I suggest that you watch it both before you decide to proceed and while doing it. How to fix laptop Hinges Dell G3 15 3590-Easy Tutorial – YouTube

You’ll need a clean dry work surface with good lighting. Remove any drinks or other containers of liquid from the area. It is best if you have an anti-static mat to work on. If you don’t, avoid standing on carpet and ground yourself before touching anything inside the case. You will need a number 1 Philips head screw driver, tweezers, plastic pry tools, plastic pics and something to put the screws and parts you remove on to keep them organized. If you don’t have these types of tools you can find kits that have them on-line and in many stores.

Follow along with the video. First remove the back of the laptop by taking out the screws. Then disconnect the battery by pulling its connector out. The antenna is a wire that is looped around the outside of the display, it needs to be disconnected before the display can be removed. Unscrew the wi-fi adapter’s antenna guard and remove it. Disconnect the antenna leads and remove the wi-fi adapter, slide the antenna cable out of it’s channel.

Now disconnect the display’s lead from the mother board by pulling straight up on it. Carefully open the display so that the hinges are extended and remove their screws. The display should come off of the laptop now. Set the laptop’s bottom cover and motherboard assemble to the side.

Now that you have the display separated from the lower half of the laptop we need to remove the top cover from the screen so that we can access the hinge assembly. In the video the man uses a sharp piece of plastic to slip down between the bottom of the cover and the screen. He actually cuts part of the display cable’s outer sheath doing this. I used the plastic picks (guitar picks) from my tool kit to remove the lower portion of the cover with no damage. Slide the pics in to open up some space and use your fingers to unsnap the clips one at a time. Go slowly. Be careful not to dislodge the camera or wi-fi antenna wires.

Once you get the display shell off the cause of the problem will be apparent. The failure occurs because the brass thread inserts twist in the plastic as the lid is opened and closed. Eventually they break the plastic entirely. They will fall out when you remove the case covering the hinge.

In the video the gentleman winds the screws in cotton and covers that with a layer of super-glue to enlarge them and fill the void that is left in the hinge mounts when the brass threads come out. Our laptop was more damaged than that. When the brass inserts failed they broke the plastic badly.

I used two-part epoxy to repair the hinge mounts. Working on one hinge at a time, dip a paper towel in rubbing alcohol and clean the hinge as well as the surface it mounts to. Mix the epoxy according to the directions and spread a thin layer on the mounting surface and in the screw holes. Put the hinge back in place and use your screw driver to hold it down firmly for a minute or two. Insert the screws back in their holes holding each one in place for ten seconds or so.

Epoxy forms a bond that is stronger than the case itself and is easy to work with in its liquid state.

I let the hinges dry overnight before reassembling the case. The epoxy I used says that it sets in 5 minutes but the fine print adds that it takes 24 hours to fully cure. When you put the cover back on the display be sure the antenna and display cables are back into their channels before you try to snap the cover back down. I used a few pieces of double sided tape to help secure the bottom of the cover.

Reassemble the laptop, be sure to run the antenna cable back through its channel before you screw the display on to the lower chassis. I found the Wi-FI adapter antenna leads quite difficult to reattach. They are very small, a magnifying glass came in handy to see them. Use your fingers to squeeze them back into place, tools might break the fragile card. Don’t forget to hook up the battery and display cable too.

Couch Gaming Perfection with The Logitech G935 Headset

A short time ago I jumped into laptop gaming, in part so that I could easily enjoy playing in my living room. Right after I purchased my new ASUS laptop I found out that the Bluetooth keyboard and mouse I was planning on using wouldn’t cut it. Logitech’s Lightspeed gear saved the day. I had not planned on running any multiplayer games in the living room. So I skipped audio gear.

That plan lasted two whole weeks. I really enjoy playing on my big screen while sitting in my recliner. The kids are busy on the weekends nowadays so I have more time to play upstairs than I thought. I needed a wireless headset that didn’t lag, sounded great, and whose signal could reach across my living room.

I was impressed with the Logitech keyboard and mouse, so I picked up the matching G935 headphones. I lucked out, the local BestBuy had them on-sale for $99.00. As with the keyboard and mouse, the build quality of the headset was apparent as soon as I removed it from the packaging. The band that connects the earphones is metal, the articulation points are sturdy, and the plastic is dense. One of the earphone’s covers conceals the USB dongle and the other provides access to the rechargeable battery. The removable covers are attached via magnets that hold them fast.

Magnetic covers and a stowaway microphone

Each earphone easily covers my entire ear and I don’t feel the speaker grill rubbing anywhere. Each cup features a strip of RGB lights on the back. The colors and effects of the lights can be controlled from the GHUB software. The left earphone contains a boom mic that you pull down to activate or stow to mute. The end of the boom can be extended and is flexible so that you can put the microphone in the perfect position to fit your face.

The 50mm drivers work with DTS X:Headphone 7.1 surround sound, and the GHUB EQ to bring the soundscape of your games from the background to front and center. A lot of the headphones I’ve used over the years trade nuance for volume. The bass thunders but you miss the tinkle of a bullet casing bouncing off the concreate. DTS really balances things out. The explosions still rattle your head, but you don’t loose the foot steps in the grass behind you.

Deep padded ear cups prevent rubbing

The wireless signal easily reaches across my living room. I’ve made it down the hall to my kitchen while still chatting with my buddies and nobody noticed. The headset also includes USB and 3.5mm connections. The battery life is advertised at 12 hours with the lights off and 8 with them on. I don’t have gaming sessions that last that long IRL so I will probably never find out if those times are true LOL. The ability to swap the battery out should alleviate any longevity issues you might have.

Everything about the G935 isn’t lollipops and honeysuckle. There is a fly in the ointment. If your system doesn’t have any true USB 2.0 ports, you will find that you are not able to use the wireless dongle out of the box. When you connect it, the headset will pair and you’ll hear the confirmation beep. The GHUB software will forever show “setting up” and no matter what sound you create on your system you will never hear it.

For whatever reason, Logitech’s own driver is not compatible with the G935 over USB 3.0. Yes I know they are backwards compatible with 2.0 but in this case it doesn’t matter. If you only have USB 3.0 ports, you will need to use the device manager to change the driver to Microsoft’s. Trust me, I’ve tried everything including an external USB 2.0 hub, removing / reinstalling the GHUB software, multiple versions of the GHUB driver, and even opened a ticket with Logitech support. The only option to use the wireless dongle on USB 3.0 systems is to change out the driver. Research leads me to believe this isn’t just a Logitech issue, it seems to affect many wireless gaming headsets that use a USB dongle.

Onboard controls and lighting

The good news is that swapping the driver works and doesn’t affect the headset’s performance minus one thing. To change any settings like lights, the EQ, etc. you will either need to use the onboard buttons, or connect the headset to a system with a USB 2.0 port. If you dig through the Logitech support pages you will eventually find this one, that specifically calls out the USB 2.0 requirement. On their support page you should also find the instructions for changing out the driver. I’ve written better ones below.

Change to Microsoft drivers:

  • Connect the USB dongle and turn on the headset.
  • Go to Device Manager (Right-click Start button, click Device Manager).
  • Scroll down to and expand Sound, video and game controllers.
  • Right-click on the Logitech G935/G933 Gaming Headset and click Update Drivers
  • Click Browse My Computer for Drivers.
  • Click Let me pick from a list of available drivers on my computer.
  • Click the USB Audio Device in the list.
  • Click the Next button.
  • Click the Close button.
  • The headset should immediately start working.

If you can live with the driver issue, the headset is fantastic. Like the keyboard and mouse, I like the Logitech better than Razer Kraken I have hooked up to my desktop. The driver thing is really annoying though, every time the GHUB software updates it re-installs the Logitech driver and you have to repeat the process above. Given the specifics of this problem, I don’t see it ever being fixed. I’m personally able to tolerate the problem and will keep the headset, but you should consider the situation carefully if your system only has USB 3.0 ports.

Two Devices at the Same Time with Jabra 85t True Wireless Earbuds

I’ve been a fan of Bluetooth headphones since the beginning. When true wireless headphones first launched in 2015, I was lucky to get to try a pair of Bragi Dash at a tech show. They sounded horrible by today’s standards and if you turned your head too much you’d loose one. To have no cable or connector bouncing off your neck I was willing to overlook their shortcomings.

Fast forward a few years, we saw sweat and water proof headphones for running. Awesome, I got a pair of Jaybirds and ran hundreds of miles in them. Active noise canceling came out and I got a pair of Sony’s. ANC was awesome (the headset connectivity sucked). The whole time I have been waiting for just one feature. The ability to connect to my phone and laptop at the same time.

I’ve had a softphone on my laptop for years, but all of my music, podcasts, and books are on my phone. I’m sure many of you have experienced the frustration of having to take out your earbuds, to put on your phone headset and vice versa. That, or you just give up on listening to your earbuds at all and use a full size headset that can multi-link. The problem for me is that over the head cans give me a headache where the band rubs and make my ears hot.

Jabra is the only brand of true wireless earbuds that support multi-link. l knew that they had enabled the feature on the 65t and 75t models, but I was holding out until the 85t set launched. I’m glad that I did. They are the best overall true wireless audio solution on the market. The multi-link works flawlessly, no buttons to push or waiting for software to move my connection. If I’m listening to a book on my mobile phone and my VoIP softphone rings on my laptop, I hear it and can immediately answer it. It will even pause my book if I pick up, via a setting in the app. Optionally, you can configure them to drop the Bluetooth connection to the device without the call to boost range and reliability. You can pair the 85ts with up to eight devices, but only connect to two at a time.

I’m not an audiophile by any means so sound quality isn’t the most important feature for me, but it still matters. I listen to all genres of music, tons of podcasts, and lots of audio books to help keep me focused on the task at hand and the 85ts sound great. I like them better than AirPod Pros, they seem to have a little more base. Like the Apple design, the Jabras are vented instead of sealed so the sound is open and there is no pressure build up. The app has a built-in EQ so you can tune the profile to your preference. If your phone supports the ACC codec, lag is almost non existent. Although I convinced myself I could detect a delay in some games, no one else in my house did. They get plenty loud for my taste, but do distort a little on max volume.

The active noise cancelling is spectacular, again I think that it edges out the ANC on the Apple set. There are eleven adjustable levels. On the highest setting you can sit in a car headed down the freeway and hear essentially nothing. I also find they’re adept at tuning out distracting noises and neighboring conversations at my office. They fall into the “works so well they could be dangerous” category of ANC. You should lower the setting when driving, running, biking, or doing activities where hearing the environment is a factor of safety. The app features ambient noise tracks like thunderstorms and crowded spaces that you can overlay on the ANC to create your ideal soundscape. There is an effective hear-through feature that you can configure to activate and mute your audio with a single button press, no need to remove an earbud every time that someone wants to chat.

You’ll be using that hear-through feature plenty, the earbuds are some of the most comfortable I’ve ever owned. They do not press into your ear canal, which always seems to make my ears sore after a few hours. The tips are oval and align with the opening of the ear to form their seal. I find this design far more comfortable and am able to keep them in all day. The batteries last between five and six hours with ANC on, fifteen minutes in the case will give them another hour. The case supports wireless charging and easily fits in a jeans pocket. The app will show how much power is left in both earbuds and the case.

The call experience is flat-out the best that I have personally encountered on a pair of earbuds. According to Jabra, there are six microphones on each bud that help to filter out ambient nose around you and focus on your voice. In addition they have a feature they call sidetone which is often found on higher-end gaming headsets. The ability to hear your own voice during conversations keeps you from speaking too loudly. I’ve used them with Teams, Zoom, my VoIP softphone, and my mobile phone without issue or complaint. I’ve called my friends and family from random locations and about half of the time they could not tell I was using earbuds at all. The 85ts do not feature integration with VoIP software so the buttons may not control your experience; mute always works, functions like hold can be hit or miss.

The mobile app is easy to use and allows for a surprising amount of customization. Each earbud has a single physical button and what happens when you press it is up to you. Configure options for single, double, and triple clicks on each bud. You can group preferences like ANC settings and EQ tunings into moments that can be selected with a single tap. There are also settings to control what happens when a call comes in and an option to show a map of where they were last used.

At two-hundred and thirty dollars, the Jabra 85t earbuds are certainly not cheap. The cost is not out of line when compared to other options of this caliber. They absolutely deserve a spot on the top shelf of true wireless earbuds. They’ve either been in my ears or in my pocket since the day I bought them and I’m sure that will be the case for quite some time.

Couch Gaming Perfection with the Logitech Lightspeed G915TKL Keyboard and G502 Mouse

Recently, I purchased a gaming laptop with the intention of connecting it to my home theatre and answering the Call of Duty from my recliner. The laptop did exactly what I wanted, but it didn’t take long to learn I had overlooked something. I planned on running an extra Bluetooth keyboard and mouse that I had lying around, but they just didn’t cut it. Bluetooth dropped, there was too much lag, and they just didn’t feel like gaming equipment.

I tried using a wired keyboard and mouse, but that was also less than ideal. I had to use USB extension cables to reach, or I needed a really long HDMI cable. Either way, having a cable draped across the middle of my living room proved to be hazardous. My wife got tripped up one night and almost fell. Time to find a better solution.

I started researching wireless options for gaming. Most manufacturers have something to offer. Traditionally I’ve used Razer equipment with my gaming systems. Before I placed an order, I decided to go look around my local computer store. They had lots of options on display. I was surprised to discover that I preferred the look and feel of the Logitech gear over Razer this time. I picked up the ten keyless version of the G915 and the G502 mouse hoping that the TKL would give me enough space to use both on a lap desk.

Both devices use Logitech’s Lightspeed wireless technology. The company claims that it has less than one millisecond of lag. I don’t have the equipment to confirm or deny that at a technical level, but I can say there’s no noticeable lag of any kind. I’ve had zero issues with signal dropout and no missed clicks or keypresses. The only complaint I have about Lightspeed is that each piece of gear requires it’s own USB dongle. So if you are thinking about picking up a keyboard, headset, and mouse make sure that you have three free USB ports. You’ll also want to be sure to not loose the tiny receivers. Luckily each piece of equipment has onboard storage.

The G915TKL is 368 mm (15.2 in) wide, 150 mm (5.9 in) high, and 22 mm (0.9 in) thick. The chassis is aluminum and provides a flex free deck for the rigorous punishment gaming boards must endure. The keys are full RGB with several built-in patterns and effects. The software will also let you create schemes and some games provide their own. There are dedicated media control buttons and a clever volume control that is similar to a mouse’s scroll wheel. The volume control is extremely useful and more accessible than the one on my headset.

There are three choices of switch styles available: Tactile (brown), Linear (red), and clicky (cherry). You can also choose between carbon and white colors. I went with the tactile carbon combo. Normally I prefer a cherry switch, but I wanted to keep the sound down for use in the living room. The keys feel great and actuate about half way though their travel. They are spaced perfectly for my hands. The metal chassis is heavy enough for the keyboard to stay put and there are two levels of heights adjustment on the back edge. The TKL edition does not include a wrist rest, but my lap desk has a built-in one so this wasn’t an issue for me.

The batteries are rechargeable via micro USB and you can use both the keyboard and mouse while they are plugged in to your PC charging. The keyboard will last for around forty hours and the mouse for about 60, with the backlights on. You can use the keyboard and mouse with your Xbox or PlayStation on supported games. They both also support a secondary device connection over Bluetooth and can flip between them easily.

Speaking of the mouse, the G502 Lightspeed features user adjustable weights and a sensor that can track at 25,600 DPI. There’s a dedicated sniper button on the thumb rest that drops the sensitivity to a lower level while you keep it depressed. It also has Logitech’s famous scroll wheel that changes from click scroll to free scroll with the press of a button. If you have ever used an MX mouse, you know what I’m talking about.

The mouse is controlled by the same GHUB software as the keyboard, but requires it’s own USB chip. The RGB lighting is easy to manage. The eleven on-board buttons are fully customizable and support macros too. The mouse fits in my hand well with plenty of room for my fingers. The buttons are right where they should be and long enough that any size of hand should easily be able to find them. The mouse also supports wireless charging from an optional mouse pad. I don’t currently have the charge pad so I can’t comment on it.

Both the TKL keyboard and G502 mouse fit comfortably on my lap desk. I’m using a LapGear Home Office Pro that I picked up at BestBuy. It has an integrated mouse pad with a lip that keeps the mouse from falling off every time you move or need to get up. The mouse pad is a little small but if you crank up the sensitivity a little, it works well. It is really nice to be able to sit in my favorite chair and play all my favorite games. The Lightspeed tech works flawlessly from across my living room even with my non-Bluetooth friendly WAP sitting right next to it.

ASUS TUF DASH F15 an Underrated Nvidia 3070 RTX Gaming Laptop

I’ve have owned so many laptops that I’ve literally lost count. Some of those systems, like my Surface Book, are capable of playing games. However, none of them are, or were, dedicated game machines. I’ve helped my friends and family pick out their portable game machines and have spent plenty of hours playing on them. Their cost versus their life span was always prohibiting from my point of view. I could get more bang for my buck from a desktop rig and portability wasn’t a concern.

Now that top of the line GPU cards cost almost as much as an entire laptop, I have reconsidered my position. I wanted something that I could treat like a gaming console and hook up to my televisions. I also plan on it traveling with us some depending on the destination. It needed to have enough power to play AAA titles on decent settings, but I didn’t want to break the bank. The closer I could stay to $1500.00 the better. I figured I would pay at least that much to get a hold of an upgraded GPU for my desktop, if I could find one at all.

I started my shopping spree by doing a bunch of research. At the time the best gaming laptops still had RTX 2070 and 2080 cards in them. I just happened to be on BestBuy’s site when they put up the ASUS TUF system with an RTX 3070 for pre-order. I was a little concerned with pre-ordering a system that featured a brand new, untested card, but you can’t always play it safe. I wasn’t in a hurry and I knew I could return it if I didn’t like it, so I pulled the trigger. Waiting more than two months for it to get here was agonizing.

Of course it showed up in the middle of a work day so I couldn’t immediately tear into it. As soon as my shift was over, I carefully opened the box and was pleasantly surprised by the look and feel of the system. The nondescript case is metal, there are two color choices, I have the black one. Except for the lightly etched TUF and logo on the lid, it looks like any other high-end slim notebook you might see in a boardroom. It measures 14.17 x 9.92 x 0.78 inches (360 x 252 x 19.9mm) and weighs 4.41 pounds (2kg).

The 15.6 inch screen features thin bezels along the top and sides. There’s no built-in web cam and if you’re planning on this being a daily driver, that may be an issue in today’s video conference based world. The non-HDR screen is 1080P and can hit 240 frames per second witch is super smooth. You may wonder why I didn’t go for a 4k or 1440P screen. On a 15.6″ display the extra res doesn’t exactly equate to a better picture. It does however, require more of your GPU and battery to push. You’ll also spend more on the systems that have higher resolutions. I didn’t see any 3070 laptops with a 1440P+ screen for less than $2000.00.

The keyboard is backlit and the WASD caps are clear. It is only a single teal color but I like it. There’s a row of dedicated volume, mic, and management keys which I find myself using more than I thought I would. The keys themselves feel great, the caps are a little concave and there’s a decent snap from the membrane that lets you know you’ve completed the stroke. The trackpad is nice. It is offset from the spacebar, but centered under your thumbs where it should be. It’s responsive, but ignores my accidental brushes while typing.

The deck and trackpad are fingerprint magnets.

The sound system is decent and has a trick that I didn’t expect to work. It has built-in noise canceling in the on-board mics. You know what? It totally works. I’ve played multiple on-line games of CoD, Apex, and Destiny without head phones and questioned my friends about how I sounded. I wanted to know if they could hear the fans, or the game echoing from the speakers and was pleasantly surprised to learn they didn’t. It’s really nice to be able to play without headphones once in a while.

You’ll find an HDMI 2.1 port to connect the system to your home theatre. I recommend that you get an HDMI 2.1 rated cable to go with it. Otherwise you will probably have issues hitting higher frame rates with HDR enabled. I did. When connected to my Q70t home theatre using an HDMI 1.4 cable, I could do 120 hertz or 60 hertz with HDR. A new $10.00 2.1 cable from Amazon solved the issue.

You will also find a Thunderbolt 1.4 port which will take care of docking stations, external GPUs, display port monitors and lots of other accessories including most USB-C devices. It also has an RJ-45 network jack, headphone/mic jack, and three USB 3.0 ports. The Intel AX201 is Wi-Fi 6 compatible and hits the 1200 MB/ps mark with ease. Bluetooth is built-in as well. I’ve connected my system to the afore mentioned home theatre with an external keyboard and mouse without needing another port.

The one terabyte SSD is fast and large enough to hold the games I am currently playing. It came with 16GB of PC-3200 RAM, I will probably be taking advantage of the fact that it is user upgradable in the future but it does the job. The 11th gen 4 core i-7 11370H CPU is more than fast enough for anything I plan on doing.

Right out of the box I was disappointed with the performance of the GPU. I spent an hour running updates, BIOS, firmware, Windows, drivers, and the management app all needed updates. It’s a good thing I bothered before packing it back up, it was like a totally different system. When playing CoD BlackOps, Destiny, Apex, Tomb Raider, and Doom Eternal on the built-in screen I was able set everything to ultra, including ray tracing, and still hit over 120 fps with the fans barely running.

When connected to my big screen I have a choice to make. I can run the games on high, or ultra at 1440P and still hit my TV’s 120 FPS limit with HDR on. Or, I can crank down some of the settings to medium and low and run at 4K with 60 – 90 FPS. Personally I prefer the lower resolution with more post processing, but the games look and play great either way. At 4K they look and play better than the same games on my PS4 Pro, or Xbox One X at the same resolution. If you want more out of your system make sure to get one that is not a Max-Q GPU design. Basically, the thin and light gaming systems use the Max-Q versions of GPUs which limit power to prevent overheating. The thicker, heavier systems tend to have the full power chips that preform better but are, well, huge.

Overall I’m really happy with the ASUS. It is a good balance of performance and cost. There are systems with the same GPU that have features like a web cam and RGB lighting, but they’re all much closer to the $2000.00 price point. I’ve had the DASH F15 for a couple of weeks and have spent a lot of hours sitting in my easy chair with it on my lap and connected to my TV. It’s a keeper.

Control an Xfinity X1 Cable Box and Other RF Devices with a Samsung Smart One Remote

Normally I would not write a post about something so mundane as configuring a remote for a TV, but this was difficult to figure out. There appear to be quite a few people searching and posting on the Xfinity and Samsung forums, Reddit, and other places, but I wasn’t able to find the actual answer anywhere. Once I figured it out, I thought it would be nice to share how it is done.

The newer Xfinity cable boxes have the X1 voice remote and these controllers are radio frequency (RF) based rather than IR (Infra-red). Most of the various models of Xfinity cable boxes do still have traditional IR ports, but the target window is extremely small and hard to hit. If your model has one, it is located in the bottom right hand corner. Even if you do have an IR port, the functionality isn’t very good. Your Samsung smart TV’s hub and universal guide will struggle to control the X1 media options. Many of the proposed solutions on-line involved purchasing an IR relay, but you don’t need to.

The Samsung Smart One remotes are RF capable. The option isn’t enabled and doesn’t show up in any of the menus by default. Not only that, the setting is buried in the network menu for your TV of all places. To get there turn on your TV and hit the Home button on your Samsung remote. Scroll all the way to the left and select Settings.

Go to General, then pick Network.

Finally, click on the Expert Settings option and enable Power On with Mobile and IP Remotes.

Assuming that you’ve already got your cable box plugged in and setup as a device, use the back button on your remote to return to your home screen. Now hit the home button on your remote again to bring up the menu. Scroll to the left until you get to Source and go up to that menu. Scroll all the way to the right until you get to Universal Remote and select it. Select your Comcast device and at the top of it’s menu you will see an option to Enable RF Remote now. Click it and follow the instructions to pair your remote.

If you haven’t already configured your Comcast Xfinity cable box as a device, follow the same path except click the New Device option in the last menu to start a wizard that helps you choose your provider, enter your zip code, pick your HDMI input and so on. Skip the channel test. Say OK on the first option even if the channel doesn’t change. Then use the Universal Remote menu again (as described above) to get to the Enable RF Remote option.

Once you have it setup the Samsung One Remote should be able to control all of the functions of your Xfinity X1 device. You can even setup Google or Alexa and use it to operate your cable TV system instead of the voice remote itself.

The Brydge 12.9 Pro+ iPad Keyboard

What do you get your wife who has everything for Valentine’s Day? Sure you could go with the standard flowers or candy and my wife would be more than happy with that choice. However, I’ve noticed that she’s been borrowing my Surface Go more and more lately. Mostly due to needing a keyboard and trackpad to edit my blog posts and our children’s research papers. So what’s a tech blogging fool of a husband supposed to do?

I hopped online and spent a few hours doing research on the various keyboard options that are available for the iPad Pro. I had previously purchased the Apple Folio keyboard for her when she got the iPad but neither of us liked it. The keys weren’t great, the case sucked, it was too expensive and so on. We took it back to the store. Now Apple has come out with the Magic keyboard. For $350 it had better be the best keyboard on Earth. There are also contenders from Logitech, Brydge, and a host of no-name options from Amazon.

The new Logitech with the touchpad looks great, but it doesn’t work with the third generation iPad Pro so it was out. I never have the greatest of luck with knock off stuff and too many of the reviews I looked at for the cheap options on Amazon included scary words like “bent my iPad” and “couldn’t get the case off” so, nope. That left the Magic Keyboard and the Brydge.

My local BestBuy had both options in stock so I masked up and headed into town. The store was mostly empty so they were happy to let me stand there and play with both keyboards. The Magic keyboard is not magic. It isn’t worth the asking price, it has too many flaws that I suspect were intentionally introduced to protect the MacBook product line. Chief among them are the angle of the screen, lack of plam rests, and missing function buttons. What is the point of having a keyboard if won’t sit on your lap and you keep having to tap the screen? The keyboard itself felt and worked well and so did the track pad, but seriously it just isn’t good enough.

I picked up the Brydge. I’m writing this post with it now. Is it perfect? No. Is it good enough? Yep. The biggest issue I’ve had with it so far is that my meaty man hands tend to brush the trackpad when I get typing too fast and the cursor jumps somewhere unexpected. It isn’t a deal breaker, I’m already learning where to hold my hands to make it stop, I just need to position my wrists a little more outward. The chicklet keys are well spaced, have good travel and are backlit (only white). They feel great to type with.

The keyboard’s chassis is made of metal and is heavy enough to to offset the iPad’s pull forward. So when the tablet is mounted to the keyboard the entire contraption sits well balanced on your lap, like a laptop should. The tablet slides down into the foam padded hinges and is held in place with friction. The hinges will securely hold the screen at any angle you like. The row of function buttons keeps you from having to reach up to tap the screen for every little thing. Search, access the Home Screen, control screen brightness, control volume, manage media playback, access Siri, and more all with dedicated buttons.

No chance of bending the iPad, but it is held tightly.

The trackpad is spacious and centered between the palm rests where it should be. It doesn’t support all of the gestures that are available on the Apple device. You can scroll left, right, up, and down with two fingers. I also mapped the app switcher to a three finger tap. Scrolling is fairly smooth on Facebook and the web but not as fluid as Apple’s touchpad. Like me, you may need to adjust were you place your palms on the generous wrist rest to avoid accidental taps.

We’ve only had the Brydge keyboard for a few hours, but I can already tell its going to be with us for the long haul. At $229.00 it is the most expensive keyboard in our house but, it isn’t the best. It does its job well enough and most importantly, my wife is happy with it. If you’re looking to add a keyboard to your third generation iPad Pro, I think it is probably the best option available.

The Best Technology of 2020

The year 2020 has been a rough one for so many reasons. Pandemics, economic disasters, political division, and natural disasters have made it one of the darkest years in memory. If there is a silver lining, for me it was all the great technology that made its way to market this year. Before we discuss graphics cards, headsets, and laptops we should all recognize that the best technology of 2020 is without a doubt the Covid-19 vaccines that are beginning to be distributed. A big round of applause for the companies, scientists, doctors, technicians, nurses, and support personnel that have made them a reality. What a relief to society they will be.

Excluding protection against one of the deadliest pandemics of the last century, there was some great gear and software released this year. Microsoft and Sony let their next-gen consoles out of the gate and man can those ponies run. If you were lucky enough to get your hands on one, you can revel in the knowledge that you’re using one of the most powerful personal computing devices ever created.

The PlayStation 5 and Xbox Series X are super-consoles

In June of 2006 the ASCI Red supercomputer was disassembled. ASCI Red was the first system to breach the teraflop speed barrier. Before ASCI Red was built, it was widely believed that a trillion calculations per second was an unreachable goal. It was ultimately achieved by linking thousands of processer and memory assemblies called compute nodes into a volleyball court sized system. That $500.00 wonder-box sitting under your TV can process your game at more than twelve teraflops.

The next-gen consoles get their supercomputer power from the advanced graphics processing units (GPUs) that use the same technique, thousands of cores linked together. Instead of a room, the cores of a GPU fit in one piece of silicone. Both AMD and Nvidia have released their most powerful GPU’s ever. Changes to the architecture of both manufactures allow for 8K graphics, ray tracing, extreme frame rates, and both will push the envelope of what is possible in the near future. Unfortunately, supply is not keeping up with demand at the moment and the cards are very difficult to get your hands on.

AMD and Nvidia have both released their most powerful graphics cards this year.

Samsung and Apple gave us the most powerful smartphones created to date. With twelve gigabytes of RAM, an eight core CPU, and at least one-hundred and twenty-eight gigabytes of storage the Galaxy Note 20 Ultra is more powerful than many of today’s laptops. Likewise, Apple’s iPhone 12 is the ultimate in mobile technology. Both devices sport an array of sensors and cameras that would make Spock jealous. They’re truly marvels of the modern world.

The Smartest Phones Made Yet

Microsoft created my favorite 2-N-1 system of all time. The Microsoft Surface Go 2 is a miniaturized edition of the wildly popular Surface Pro. With a 10.5 inch display, pen support, and that fantastic kickstand, the Go is made for couch time. I’m writing this article on one now. Fast, light, and running Windows 10 they’re an almost perfect machine for IT workers, college students, and anyone else that needs a computer that is roughly the same size as an iPad.

Mine goes everywhere with me.

My absolute favorite piece of gear from 2020 is the Oculus Quest 2 VR headset. It is simply amazing, powerful, easy to use, world altering, technology for less than $500.00. VR is so much more than games. It is the ability to visit new places and have new experiences that aren’t easily attenable or even possible in the real world. Having a Quest 2 has made this quarantine infinitely more tolerable for me. Like some of the other items on this list the Quest 2 is difficult to find, but keep trying it is worth the trouble.

Escape quarantine

These lists are always subjective. If you look back through all of the technology from this year there is an astounding amount. Sony released a great OLED TV, Tesla gave us the Model Y, and Apple produced the M1 all of which will have an impact on our way of life. I get the impression that technology manufactures intended for 2020 to be a pinnacle year. Their plans were overshadowed in the end. Tell us what your favorite 2020 tech was in the comments.

Six Months in with the Microsoft Surface Go 2

Microsoft’s Surface Go is the computer that I keep on the side table to pick up when inspiration for a new post, or the need to watch a video that is more than a few minutes long occurs. I’m writing this article from my bed on it now. I have multiple systems at my disposal and they each have their purposes. My new Go gets more hours of use than all the others combined.

It is a thin, light, powerful tablet that is roughly the same size as an iPad but is a full Windows 10 computer. It has the best kickstand devised for a tablet so far and an excellent battery. I also have the Surface Pen and the keyboard cover. Microsoft considers these accessories optional and I could live without the keyboard, but you’ll have a better experience if you get them both. Specs are fine and benchmarks can provide important metrics but what really matters is what you can do with a tool in the real world.

Almost every morning before I climb out of bed I grab my Go off the nightstand and check Outlook, Teams, the weather, and my company’s line of business apps to see if there are any emergencies and wrap my head around the day’s work. I don’t have to type any passwords. I just click the power button and the Windows Hello camera recognizes me, even in the darkened room with my crazy bed-head. I pull the pen off it’s magnetic spot and answer or fix anything that requires immediate attention. This is easy because all of the apps are open at once and I’m already on the VPN. If I didn’t hit snooze too many times, I usually check the news before I head to the gym where the Go server as a perfect video screen on the machines.

The kickstand makes writing in bed a cinch.

Once I’m at work, the Go becomes my Notebook. OneNote is always open. I’m in countless meetings and conversations with people about important things, there’s no way I would remember all of this stuff. I usually have the screen split between OneNote and one of the video apps that I subscribe to. This thing has great speakers. I also usually have Grapholite running because diagraming applications and networks is often the quickest way to understand them. Truth be told, I have done all of my work from the Go when the need arises. I have all of my utilities, printers, connections, and data available. My USB C dock and charger let me use the Go as a full workstation when I need to.

The Surface Go is a perfect side-kick system.

After work I usually sit in my favorite chair and watch Netflix in a small window that I mark to always stay on top. That kickstand comes into play again. The little Surface will balance on the arm of my recliner right under my writing hand and is so ridiculously comfortable. I check social media, message my friends and family, and work on my blog. Because I’m signed into Xbox live, Steam, BattleNet, and Origin I can see if any of my friends are up for a game.

The kickstand is key to the Go’s versatility.

Teams video meetings, Zoom meetings, Web-ex, and GoTo Meetings oh my; I’ve used my Surface Go 2 in all of them. Have you tried to split-screen Zoom on an iPad yet? The video drops as soon as the app isn’t filling then entire screen. It is fairly amusing when people try to do something else during a meeting and can’t figure out what happened. Even the one-thousand plus dollar iPad Pro can’t support multiple users or multitasking during a video call. The $399.00 Surface Go does both with ease.

The Surface Go 2 has a slightly larger screen at ten and a half inches versus the first generation’s ten inch panel. The second gen Go also features a faster processor, larger battery, WiFi 6, and Bluetooth 5.0. If you already own a first generation tablet the upgrades are not going to blow you away, but they are notable in everyday use. The first time around I went with eight gigs of ram and one-hundred twenty-eight gigabytes of storage. Now that cloud storage and SD cards are more affordable, I chose four gigabytes of RAM and sixty-four gigs of storage. There haven’t been any ill effects of that decision so far.

The Surface Go 2 is perfect for writers, students, meetings, and armchair engineers. I would have loved to have something like this in my college days. My backpack would have been much lighter. As an IT worker it is invaluable to have all of my tools everywhere I am. If you travel and find yourself packing a laptop and iPad this will cut your load in half. If your point-of-sale platform runs on Windows, the Go would let your floor employees access it without re-tooling for Android or iOS. Who couldn’t find a use for a powerful Windows computer that is smaller and weighs less than an average magazine?

MPOW X3, Can you Get Good Active Noise Cancelling Earbuds for Sixty Dollars?

I have had some very disappointing experiences with true wireless earbuds. On the one hand, I love the freedom afforded by the utter lack of cables. On the other, the dropouts and lagging are unbearable. As an early adopter I am rather used to tolerating glitches and bugs, but I draw the line at my music bombing out mid-groove.

It wasn’t like my first go around with true wireless earbuds were a discount model. The Sony WF1000X were widely considered to be the best on the market at the time. After countless software and firmware updates I finally gave up. They live in the bottom of my junk drawer now.

Sounded great but wouldn’t stay connected.

My wife’s love affair with her Airpods has made me insanely jealous. They pretty much always work. Recently my kid purchased the Airpod Pro set. I liked them so much that I was considering getting a pair of my own and dealing with their limitations when paired to an Android phone.

Before I crossed the streams, I decided to research the current generation of non-Apple offerings. The successors to my Sony WF1000X, the WF-1000XM3 are very highly rated, but given my frustrations I wasn’t prepared to take the chance on Sony again. The new Amazon Echo pair looked promising and were in my cart.

Before checking-out I was reviewing one last article and it mentioned a brand I had never heard of before. The author had been surprised by the inexpensive MPOW X3 earbuds. I looked up a couple more reviews of them and decided to pull the trigger. For a quarter of the cost of Airpod Pros and half the Echo’s price, they were worth a try.

The packaging was nice even though I expected a white box at this price.

The charging case is a direct rip off of Apple’s, but a little narrower and thicker. The corners are rounded but not tapered and as a result the MPOW case is more noticeable against your leg while it is in your front pocket. It has nice grip grooves that run up the side and the lid snaps shut with a satisfying click. It is held closed with a magnet that doesn’t seem as strong as the one on the Airpod’s case, but it does the job just fine.

The MPOW case takes up less room but is more noticable in your pocket.

The earbuds themselves will also look familiar to Apple fans, all though the MPOWs are black. They are shaped to twist lock into your ear. You start with the stems pointed straight down and then rotate them toward your chin until they snug up. It feels a little odd the first time, but works really well. The buds stay put on the treadmill and on the street. Speaking of working out, these earbuds are IPX8 rated and should hold up to sweat with ease.

My problem with the Sony WF1000X was the drop outs. They would never stay connected consistently. Even with my phone sitting on my desk a couple of feet away, one side or the other would drop out in the middle of my music. The MPOWs have never done this. Not even once. Yesterday while cleaning the house I was working in a bedroom and had left my phone in the kitchen. It took me a bit to realize I was a good twenty-five feet and several walls away but my music was still sounding great. There is no noticeable lag when watching Netflix, Amazon Video, HBO Max, or YouTube. I did pick up on a very slight (fraction of a second) lag while playing CoD mobile but it is minor enough to live with.

The MPOWs have an impressive sound profile. The bass is punchy and the highs are clear. Once I tuned my phone’s EQ to my preferences I was surprised by how much I enjoyed just listening to them.

Not all Android devices can apply EQ prefferences to Bluetooth Audio.

The active noise canceling is not perfect but is more effective than I expected. I stood outside next to my air conditioner and fired up a podcast at low-mid volume with ANC off. I could barley make out the words over the fan’s hum. I touched the right earbud to enable ANC and the experience flipped. I could barely hear the fan. It doesn’t make external noise disappear, it lowers the interference so that the audio you are playing comes through clearly.

I’ve used them on a couple of Teams and Zoom calls as well as in multiple phone calls. They have mic noise cancelling as well as ANC and it works. They won’t be my go to for calls and meetings but, if I already have them in I won’t be nervous to answer. You can use the right earbud as a standalone headset, just put the left one back in the case.

Just for good measure I paired them with my Surface Book, Surface Go, an iPhone, and an iPad. They worked and sounded fine with all of them. The earbuds go into pairing mode each time you remove them from the case and try to automatically connect to last device you were using them with. They are not multi-device capable, no true wireless headsets are yet. The device switching doesn’t work all that well in my opinion, even the Airpod Pros struggle here. I’ll leave mine paired to my mobile and call it good.

They feel premium in your hands and ears.

There’s no wireless charging and they don’t support aptX but neither of these features mattered much to me. I like that they are USB-C because who wants to carry more cables? They’ve earned a place in my pocket, I don’t leave home without them. If you’re looking for a decent pair of true wireless Bluetooth earbuds give them a try. I think you’ll be surprised what you can get for sixty bucks.

The Galaxy Note 20 Ultra vs. The Galaxy Note 10 Plus

If you flip through the pages of my blog it won’t take long for you to conclude that I am rather fond of pen computing. I’ve written thousands of pages and produced countless works of digital art on nearly every type of pen enabled device made in the last twenty years. In my experience working with these machines, I have developed a strong affinity for two series. The Microsoft Surface and Galaxy Note lines of products are my favorites by far.

I love my Galaxy Note 10 Plus. I had planned on keeping it for several years. So when AT&T offered me a killer deal to trade it in, my initial reaction was, “no thanks”. My wife overheard the conversation and pointed out that I was in- fact, out of my mind. So with some concern that the new one wouldn’t be as good, I called them back and ordered the 20.

It arrived here a few days before the retail launch. I used Samsung’s Smart Switch feature to get moved in quickly and have been living on it for the last three days. I’m writing this post on what is already my new favorite phone. The Note series has always been Samsung’s “kitchen sink”, the device they throw everything into. I’m happy to report that the new one has not strayed from the path.

In terms of physical differences, the 20 is marginally bigger than the 10 Plus. Somehow it feels both larger and the same size. There is noticeably more screen real estate, but it doesn’t take much more room in your hand or pocket.

The 20 Ultra is a little larger.

They’ve relocated the buttons to the right edge and the stylus to the bottom left. These changes have messed with my muscle memory a few times, but I’ll get used to them soon enough. Everything else is more or less in the same spot.

I was happy to see that the same LED Wallet Cover is available for the 20. It is an excellent addition to the Note line. I’ve been using them since the Note 8. They hold a couple of cards and show basic notifications on the cover. Between Samsung Pay, a backup debit card, and my driver’s license it’s the only thing I need to carry.

The LED Wallet Cover is my favorite.

In terms of performance, the Note 20 Ultra is noticably faster at everyday tasks. Both systems are more powerful than they actually need to be. The Note 20 outpaces most of the laptops I have used recently. Where I really notice the speed boost is while using the S Pen in handwriting recognition mode. The delay before it decodes my chicken scratch is much shorter.

Samsung has reduced the lag on stylus input in the new model. I don’t notice the difference all that much while writing or pointing. Shading in my favorite drawing app is another story.  There are also some new gestures. If you are a OneNote fan turn on it’s specific app gestures in the S-Pen settings menu. The S-Pens themselves are physically identical and feel the same to hold and write with.

The screen is phenomenal and a major improvement over the Note 10 Plus. One of the first things I did with the new one was to fire up Call of Duty Mobile and crank the graphics to their max. The 120 FPS is immediately evident. Whoever thought that we would see variable refresh rate technology in a phone? Just a short while ago only the most expensive gaming monitors could adjust to match the content. It isn’t just games that are able to benefit from the advancement. Scrolling though Instagram, Facebook, or other feeds is much smoother too.

I didn’t have the 5G edition of the Note 10 so I can’t compare it. I can say that 5G is awesome. Having mobile data that runs as fast as my home service is fantastic. With my mobile hotspot, I’ll never need to worry about crappy hotel Wi-Fi again.

Battery life seems better than the 10. I’ve been using the Note 20 all day, writing this post, taken several pics, played some TDM, listening to Spotify, and I’ve got 59% left. I haven’t run any official tests yet. I assume the ability of the screen to drop down to 10 FPS is having a positive effect. The Note 10 ran at 60 FPS regardless of what you were using it for.

That brings us to the camera. The Note 10 Plus has a great camera system. The three lense options and excellent software made it one of my favorite portable cameras of all time. The Note 20 Ultra’s camera package blows the 10’s out of the water. 5x optical zoom is an important milestone in mainstreame mobile devices. The 50x digital zoom should probably have been cutoff at 30 but that is the only fault I’ve noticed so far. The wide angle shots are jaw dropping when you show them on a 4k big-screen. Speaking of 4k, 60 FPS video is a great upgrade.

The Note 10 has Dex mode and I used it quite a bit. If you haven’t had the pleasure, Dex lets your phone become a computer. Your apps run in Windows on a full monitor with keyboard and mouse support. It’s one of the most underrated features on Samsung devices. The Note 20 takes Dex to the next level. Instead of having to plug-in to a screen with a compatible cable or dock, the Note 20 can run Dex on any wireless screen in range. This is huge. It could mean the end of carrying a laptop for me.

Wireless DeX Mode is fantastic.

Look for a more detailed review of my Note Ultra 20 after I’ve had it for at least a month. So far it has proven to be a great addition to the Note line and a worthy upgrade.