Playing Footsie With Your Video Games

July 11, 2012 by Mike Szczys 8 Comments

[Jon] will be tapping away with his toes during gaming session thanks to this foot controller which is packed with buttons and sensors. It’s the second iteration of the build. The original had some solder joints break and the USB stopped working. He had also been experiencing some erratic behavior and so he decided to upgrade the control hardware and add a few more things in the process.

This version uses an Arduino Uno as the interface board. He did a bunch of prototyping to find the best way to hook up all the analog sensors, and how to properly debounce the buttons. Once he was happy with the inputs he set about finding a better way to use the USB HID standard with the device. We were surprised to hear that the ATmega16u2 (one of the new AVR chips which includes USB hardware) doesn’t play nicely with Linux. But [Jon] managed to hack his way around that issue and now he’s gaming with an even better foot controller than before.

Fallout Brought To Life With This Working PIP-Boy 3000

September 6, 2011 by Mike Nathan 39 Comments

working_pipboy_3000

[MyMagicPudding] wanted to try his hand at hobby electronics, so he decided to go all-in and build himself a PIP-Boy 3000. If the name doesn’t ring a bell, the PIP-Boy 3000 is a wrist-mounted computer from the popular Fallout video game series.

The PIP-Boy is based around an HTC Desire HD mobile phone, which [MyMagicPudding] mounted inside case custom made for him by [Skruffy] from the Replica Prop Forum. He wanted to stay true to the game, so the wrist-mounted computer’s interface eschew’s the Desire’s touch screen and is instead controlled via a set of buttons and dials on its face. The external inputs all interface with the Desire via an Arduino Uno, which communicates with the phone using TCP over USB.

While he admits that his soldering skills are pretty dodgy, and that there’s no longer room behind the neat-looking facade to mount the PIP-Boy on his wrist, we think that it looks great. If this is an example of his first electronics project, we can’t wait to see what comes next.

Continue reading to see the PIP-Boy 3000 in action.

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