Building A Better Game Boy With A Pi

March 24, 2016 by Brian Benchoff 23 Comments

The most collectible Game Boy, by far, would be the Game Boy Micro. This tiny Game Boy is small enough to lose in your pocket. It can only play Game Boy Advance games, the screen is tiny, but just look at the prices on eBay: it’s one of the few bits of consumer electronics that could be seen as an investment in retrospect.

The popularity of the Game Boy Micro, the ability for the Raspberry Pi to emulate old game consoles, and the introduction of the Raspberry Pi Zero could only mean one thing. It’s the PiGrrl Zero, a modern handheld to play all your retro games.

The design goals for the PiGRRL Zero were simple enough: a 2.2 inch 320×240 display, a d-pad, four buttons on the face and two shoulder buttons. There’s a big battery, audio output, and a 3D printed case. This would be somewhat unremarkable if it weren’t for the PCB designed for PiGRRL Zero. It’s designed to be soldered directly onto the Raspberry Pi Zero, taking advantage of the mostly component-free back side of this tiny single board computer.

With this PCB, the Pi Zero is turned into a tiny battery-powered computer running emulations of all the classics. NES, SNES, Sega, and of course Game Boy Advance games are readily playable on this devices, and for a price that’s a fair bit lower than what a mint condition Game Boy Micro goes for. Our judges thought it was cool enough to be one of the winners of the Pi Zero Contest. Check it out!

The Raspberry Pi Zero contest is presented by Hackaday and Adafruit. Prizes include Raspberry Pi Zeros from Adafruit and gift cards to The Hackaday Store!
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Hackaday Links: June 22, 2014

June 22, 2014 by Brian Benchoff 16 Comments

Solar Freakin’ Roadways! There’s been a lot of talk about how solar freakin’ roadways are an ill-conceived idea, and now [Dave Jones] is weighing in on the subject. Highlights include a quarter of the solar power generated being used to light the LEDs that form the lane markers, something that could easily be accomplished with paint. Oh, the solar freakin’ roadway campaign is over. Just over $2.2 million, if you’re wondering.

The Game Boy Micro is the best way to play GBA games, but finding one for a reasonable price just isn’t going to happen. [John Sparks] is making his own Macro Micros by casemodding a DS Lite.On the subject of Game Boy mods, [koji-Kendo] is improving the common frontlight Game Boy Color mod with optically clear UV curing glue. Without glue on the left, with glue on the right.

Need to label a panel with the function of all your switches and dials? Yeah, you could drop the panel into an engraver, till the engraved letters with enamel, or do some electroetching. You can also buy a pack or rub-on letters, available in any Michaels, Hobby Lobby, or the like.

MSI Afterburner is a utility that allows you to play with settings and monitor performance on MSI graphics cards. [Stephen] made a little device for MSI Afterburner that displays the current FPS and GPU load on an external LCD. Handy, seeing as how FPS and GPU load is the one thing you’ll want to know when you’re gaming fullscreen.

Realtime cloudmaps of the Earth. Using reasonably recent images take from five geostationary satellites, you can stitch together a real-time cloud map of the entire Earth. Here’s the software to do it. Now all you need is a projector and pair of frosted acrylic hemispheres, and you have a real-time globe.

Say you have a Kickstarter in the works, and you’re trying to figure out all the ways to get some buzz from the Internet public.. Here’s how you get it to the front page of hackaday.io using a bit of Perl. “So far, this page has been updated 02578 times.”

Hackaday Links: March 3, 2014

March 2, 2014 by Brian Benchoff 5 Comments

If you’re playing along with Twitch Plays Pokemon, you might as well do it the right way: with the smallest Game Boy ever, the Game Boy Micro. [Anton] needed a battery replacement for this awesome, discontinued, and still inexplicably expensive console and found one in a rechargeable 9V Lithium battery. You get two replacement cells out of each 9V battery, and a bit more capacity as well.

Every garden needs garden lights, right? What does every garden light need? A robot, of course. These quadruped “Toro-bots” react to passersby by brightening the light or moving out of the way. It’s supposed to be for a garden that takes care of itself, but we’re struggling to figure out how lights will do that.

Flexiable 3D prints are all the rage and now resin 3D printers are joining the fray. The folks at Maker Juice have introduced SubFlex, a flexible UV-curing resin. The usual resins, while very strong, are rock solid. The new SubFlex flexible resins are very bendable in thin sections and in thicker pieces something like hard rubber. We’re thinking custom tank treads.

Remember this post where car thieves were using a mysterious black box to unlock cars? Looks like those black boxes have moved from LA to Chicago, and there’s still no idea how they work.

Have a Google Glass? Can you get us on the list? [Noé] and [Pedro] made a 3D printed Google Glass adapter for those of us with four eyes.