Slim Sypherdeck Skips The Keyboard, Packs X86 CPU

February 18, 2021 by Tom Nardi 19 Comments

There are few hard and fast rules in the world of custom cyberdecks, but many of these bespoke machines do share a certain level of commonality. They generally use a low-power ARM board such as the Raspberry Pi that doesn’t consume much power or require any exotic thermal management, and a large mechanical keyboard is almost a given. But at a glance, it’s clear that [Daan Gerits] wasn’t concerned with the status quo when designing the Sypherdeck.

Now to be fair, dropping the ARM single-board computer for x86 isn’t completely unheard of. But those builds tend to be considerably bulkier than the Sypherdeck. The secret here seems to be that the 3D printed enclosure doesn’t hold much else than the LattePanda and a seven inch LCD touch screen. The hatch on the side covers the rear of the power, USB, and HDMI bulkhead connectors, but it looks like there’s enough room in there to squeeze in a bit of custom electronics should you wish. There’s no obvious place to install any batteries, so if you wanted to take the show on the road, you’ll need to use an external pack.

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Stay Focused With This Distraction Free Cyberdeck

February 9, 2021 by Tom Nardi 15 Comments

While on the surface they might seem like little more than cosplay accessories, there are perfectly valid and practical reasons for building a custom cyberdeck. For one thing, a hand-built deck is going to be easier to upgrade and modify down the line. A bespoke rig can also be made to fit your exacting specifications, with each and every design choice made specifically to support your personal style and workflow.

For [Conrad Barski], that meant a computer that would stay out of his way and allow him to take notes and write code while keeping distractions to the absolute minimum. All he wanted in his dream machine was a nice mechanical keyboard, a widescreen display, and enough battery power to go mobile should the need arise. Anything else would be gilding the lily. For those who want to distill personal computing down to its simplest form, this build is really the high water mark.

[Conrad] is currently in the early stages of turning his Lisperati1000 into a kit others can build for themselves, so details are a bit sparse at the moment. But we do know there’s a Raspberry Pi Zero W, a Vortex Core 40% keyboard, and 4,400 mAh worth of battery power wrapped up in that slick 3D printed enclosure. Readers may recognize the 1920×480 ultra-wide LCD from the modernized TRS-80 Model 100 we covered recently, or perhaps the gorgeously reimagined retro terminals of [Oriol Ferrer Mesià]. If you’ve got retro-futurism on the brain, this seems to be the display to beat.

Whether you want to explore vintage computing, stylishly take control of your custom race car, or cruise the airwaves with an integrated software defined radio, a completely custom portable computing device can make for an interesting alternative to another ho-hum laptop from the Big Box electronics store.

Third Time’s The Charm For This Capable Cyberdeck

January 21, 2021 by Tom Nardi 4 Comments

For those who decide to build their own personal cyberdeck, it’s often as much about the journey as it is the final product. The recent write-up that [Sophie Wheeler] put together about the process that lead her to build her own bespoke mobile computer is a perfect example. She went through three distinct design phases to create something that had what she describes as a “retro-futuristic, hand-built, utilitarian aesthetic”, and we think you’ll agree the final product is right on target.

At Hackaday, we’re strong believers that you can learn just as much from a failed attempt as you will from a rousing success, which is why we especially appreciate the way [Sophie] has documented this project. The basic layout and general bill of materials for his hypothetical cyberdeck had been sorted out in her head for about a year, but it took a few attempts until everything came together in a way she was happy with. Rather than pretend those early missteps never happened, she’s decided to present each one and explain why it didn’t quite work out.

This laser-cut acrylic design was difficult to assemble.

Frankly both earlier attempts look pretty slick to us, but of course the only person who’s opinion really counts when it comes to a good cyberdeck is the one who’s building it. The original acrylic design was a bit too fiddly, and while the first attempt at 3D printing the computer’s frame and enclosure went much better, it still left something to be desired.

The final result is a clean and straightforward design that has plenty of room inside for a Raspberry Pi 4, UPSPack V3 power management board, 10,000 mAh battery, internal USB hub, and a AK33 mechanical keyboard. Topside there’s a 7” 1024×600 IPS LCD with touch overlay that’s naturally been offset in the traditional cyberdeck style, and on the right side of the enclosure there’s a bay that holds a KKMoon RTL-SDR. Though that could certainly be swapped out for something else should you decide to print out your own version of this Creative Commons licensed design.

In our 2020 review we noted the incredible influx of cyberdeck builds we’d seen over the last 12 months, and judging by just what we’ve seen in just these last few weeks, 2021 should be another bumper year for these unique computers.

TRS-80 Model 100 Gets 64-Bit CPU And A Very Wide LCD

January 17, 2021 by Tom Nardi 32 Comments

To say the TRS-80 Model 100 was ahead of its time would be something of an understatement. It had a high-quality mechanical keyboard, phenomenal battery life, plenty of I/O and expansion capabilities, and was actually small and light enough to easily carry around. While its layout might seem to be a bit dated to modern eyes, there’s little debate that it was one of the most successful and influential computers in history.

So it’s little surprise that [belsamber] thought the Model 100 might make an ideal platform for his mobile command line work. With a few modifications, naturally. While technically the nearly 40 year old portable could connect to a Linux computer as a simple serial terminal, its outdated and non-backlit LCD leaves a bit to be desired in 2021. But there’s little sense in upgrading the display if he’d still be saddled with the anemic Intel 80C85 motherboard, so he decided to clean house and replace everything.

Once stripped of the original hardware, the Model 100’s enclosure offered up plenty of room for a Pine A64 LTS single-board computer, four 18650 cells, and a 1920×480 ultra-wide LCD. While not a perfect match for the dimensions of the original panel, the new screen is an exceptionally close fit. The keyboard has been left intact, but rather than adding a QMK-compatible microcontroller to the mix, [belsamber] wired the matrix directly into the GPIO of the A64.

While we know some retro aficionados might shed a tear to see an iconic computer get gutted, [belsamber] mentions that nothing will go to waste; the parts he pulled from this machine will serve as spares for a second Model 100 he has in his collection. Besides, given the immense popularity of these machines, they aren’t exactly rare to begin with.

As an aside, we recently saw this same unique display used in a 3D printed desktop computer with distinctively retro-futuristic styling. We didn’t have miniature 4:1 ratio displays on our list of 2021 hardware predictions, but it seems they’re already making a strong showing.

Cyberpunk Mazda MX-5 Packs Onboard Cyberdeck

January 10, 2021 by Tom Nardi 10 Comments

Back in April of 2019, inspired by iconic films such as Blade Runner and Akira, [Chris Watson] embarked on a journey to create his very own cyberpunk roadster from a 1991 Mazda MX-5. After pouring an incredible amount of blood, sweat, and fiberglass into the project, he now has a vehicle that wouldn’t look out of place cruising the streets of Neo Tokyo. Even if you’re not usually into car mods, his impeccably photographed build log is an absolutely fascinating journey.

But as impressive as the car itself might be, what really caught our attention was the computer sitting on the dash. From early on, [Chris] wanted the vehicle to have a companion cyberdeck that would be used to control various onboard systems. At this point it’s just for show, but he says ultimately it will be integrated with the electric motor he plans to install in place of the MX-5’s original power plant. We can’t wait to see it.

Of course, the lack of a practical application has hardly stopped us from admiring any of the other cyberdecks we’ve covered thus far. This one started out life as a laptop with a broken screen, which [Chris] beheaded and connected it to 15″ external display mounted in the top of a heavy-duty case. With a new SSD and a fresh copy of Linux Mint to verify all the hardware was still functional, he put together an MDF bezel for the display that includes some faux antennae and covered aircraft style switches.

When this futuristic roadster is making an appearance at a car show or contest, [Chris] makes sure to load up some suitably high-tech looking imagery on the display. It even shows some flashing technobabble error messages pulled from The Fast & The Furious.

Traditionally we haven’t covered many custom car projects, though to be fair, we traditionally haven’t seen many that looked like this either. But between ever more technologically advanced vehicles and the insightful car modding column helmed by our very own [Lewin Day], we expect tricked out rides may become an increasingly common sight on these pages.

Low-Cost Head Mounted Display From FPV Gear

January 4, 2021 by Tom Nardi 17 Comments

A common complaint we’ve seen on many of the recent cyberdeck builds is that they don’t offer any display technology more advanced than a tablet-sized IPS panel. The argument goes that to be a true deck in the Gibsonian sense, it’s got to have some kind of virtual reality interface or at least a head mounted display. Unfortunately such technology is expensive, and often not particularly hacker friendly.

But assuming you can settle for a somewhat low-tech alternative, the simple head mounted display that [Jordan Brandes] has been fiddling with is certainly a viable option. By mounting a five inch 800×480 TFT LCD to the front of a pair of goggles designed for first person view (FPV) flying, you can throw together a workable rig for around $30 USD. Add in some headphones, and you’ve got a fairly immersive experience for not a lot.

Naturally the display will show whatever HDMI signal you give it, but in his case, [Jordan] has mounted a Raspberry Pi to the back of it to make it a complete wearable computer. With a Bluetooth travel keyboard in the mix, he’s even able to get some legitimate work done with this setup. If he ends up combining this with the ultrasonic keyboard he was working on earlier in the year, he’ll be getting pretty close to jacking into cyberspace for real.

Hackers have been chasing cheap head mounted displays for years now. Back in 2007 the best you could do for this kind of money was a 300×240 black and white monocle. Getting our hands on the good stuff is still harder than we’d like, but at least we’re moving in the right direction.

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Alien Inspired Cyberdeck Packs Vintage Atari 800XL

December 30, 2020 by Tom Nardi 21 Comments

Sticking a Raspberry Pi in a Pelican-style case and calling it a cyberdeck has become something of a meme these days, and while we certainly don’t look down on such projects, we recognize they can get a bit repetitive. But we think this one is unique enough to get a pass. Sure [eizen6] mounted a Pi inside of a rugged waterproof case, but it’s simply serving as a display for the real star of the show: a vintage Atari 800XL computer.

The overall look of the build, from the stenciled Nostromo on the back to the self-destruct warning sticker over the display is a reference to Alien. Partly because both the film and the Atari 800 were released in 1979, but also because [eizen6] says this particular aesthetic is simply the way computers should look. The visual style is also meant to signify that the project embraces the old ways despite the sprinkling of modern technology.

A custom cable lets the 800XL run on USB power.

To that end, retro aficionados will be happy to hear that the Atari appears to be completely unmodified, with [eizen6] going as far as nestling the nearly 40 year old computer in foam rather than permanently mounting it to the case. The various cables for power, video, and data have all been terminated with the appropriate connectors as well, so everything can be easily unplugged should the 8-bit machine need to be returned to more pedestrian use.

In the top half of the case, [eizen6] has mounted the Raspberry Pi 3B+, a seven inch touch screen, a USB hub, and a SIO2SD that allows loading Atari disk images from an SD card. Using a USB capture device, video from the Atari can be shown on the Pi’s display with a simple VLC command. With a USB keyboard plugged into the hub, the Pi can be put to more advanced use should the need arise. It’s also worth noting that, thanks to a custom cable, the Atari is running off of a USB power bank. With a second USB power bank dedicated to running the Pi and its LCD display, this retro cyberdeck is fully mobile.

We’ve seen plenty of modern builds that try and recapture the look and feel of retro computers, but very few that actually integrate the genuine article. While the aesthetic might not be everyone’s cup of tea, we can all appreciate the respect shown for the original hardware in this build.