Turning The Virtual Boy Into A Handheld Console

The Virtual Boy, Nintendo’s most infamous failure, was plagued by several issues. The most glaring problem was the red monochrome stereoscopic display technology which gave many users a headache after even a short time playing, but it’s sky-high price and extremely limited library of games kept many prospective buyers at bay as well. There was also the issue of portability: unlike the Game Boy it was named after, the Virtual Boy barely qualified as a portable system due to the fact it needed to be set up on a table to use.

But now, thanks to the tireless efforts of [Shank], at least a few of those issues have been resolved. He’s built the world’s first truly portable Virtual Boy, which swaps the system’s troubled 3D display for a modern IPS LCD panel. The custom handheld, designed to merge the Virtual Boy’s unique aesthetic with the iconic styling of the Game Boy Advance, looks like it came from some alternate timeline where Nintendo decided to produce a cheaper and less cumbersome version of the system rather than abandoning it.

While the work [Shank] has put into the project is unquestionably impressive, it should be said that it took the efforts of several talented hackers to create the handheld Virtual Boy. The key component that made the modification possible in the first place is the VirtualTap by [Furrtek], which not only provides the VGA output that’s driving the LCD panel, but fools the system’s motherboard into believing the servo-actuated stereoscopic display is still connected and active.

It’s also using the open source power management board that [GMan] originally developed for his own portable N64, [Bassline] chipped in to cast the custom buttons and D-pad in translucent resin, and [Mitch 3D] put an untold number of hours into printing and reprinting the system’s multicolored enclosure until it came out just right.

All the little details of the final system, which [Shank] calls the Real Boy, put this project into a league of its own. Special combinations of button presses allows the user to change the color of the display, should you get sick of the infamous red-tint. The buttons also have RGB LEDs behind them that correspond with the color scheme of the display itself, for that extra bit of gamer cred. He even made sure to include the system’s original link port, despite the fact that no officially released game ever made use of it.

Our first run in with [Shank] was when he demoed a portable Wii built into a mint tin. It made for a pretty pitiful gaming experience, but the project demonstrated his dedication to seeing a project through to the end. Watching his skills improve over the last few years has been inspiring, and we can’t wait to see what he comes up with next.

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World’s First RP2040 QWERTY Computer

Independent hardware developer [bobricius] is at it again, making what he claims is the world’s first Pico RP2040 QWERTY + IPS development kit — the PICOmputer. This is a palm-sized computer of sorts. It integrates a keyboard made from tactile push button switches, a TFT IPS display, and a RP2040 Pico computer module. At 100 x 65 mm size, it is slightly bigger than your typical ISO-7810-ID-1-sized credit card, and slightly smaller than an A7 piece of paper.

One of [Bobricius]’s goals for this project was to minimize the number of external components, thus maximizing the use of the RP2040’s internal features. And if you peruse the schematic posted on his GitHub repository, you can agree he’s met this goal for sure. There’s a filter capacitor for the optional LoRa module, and two MOSFETs and three resistors to drive a speaker and the TFT backlight. Aside from connectors, the switches, and the submodules themselves, that’s all of the external circuitry.

The arrangement of two USB connectors, type C for power and micro-USB for data, is an interesting aspect of the connector / module placement. He plans to add an Ethernet module in the future, and issue some more revisions to fix small errors and to make the front panel fit more sizes of displays. We wonder if a battery module add-on is in the works, as well.

If you recognize [bobricius], that’s because his previous ARMACHAT handheld LoRa messenger project was among the Hackaday Prize Community Vote (Bootstrap) winners last year. We think tiny keyboards may be an obsession for him — indeed, he freely admits to being blinded by his own enthusiasm. Check out his mini (Pi)QWERTY USB keyboard from 2018, for example. Thanks to [Itay] for bringing this project to our attention via the Hackaday tip line.

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No-Nixie Nixie Clock

Over on [Techmoan]’s YouTube channel he’s excited about a new gadget that finally arrived after months of waiting — the EleksTube IPS fake Nixie tube clock. This is a re-imagining of a Nixie tube clock using six 135×240 pixel IPS display panels. They are mounted like tiny billboards, each one inside glass bulbs to mimic that retro look. Based on [Techmoan]’s measurement of these displays, it appears they are the same 16:9 IPS displays used in the TTGO ESP32 modules. The effect is quite impressive, and the fact that each digit is a complete display leads to quite a bit of flexibility. For example, if you don’t like the Nixie look, you can select from a suite of styles or make your own set of custom digits.

Additional digit styles are provided

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