Pete Prodoehl needed a button. A button with a USB connection that would emulate a single keypress. He’s built two now. They’re dead simple: a Teensy USB development board, a cable, a button, and a lovely die-cast aluminum enclosure from Mammoth Electronics. I have no particular need for such a button, but this photo is making me itch to build one of my own.

More:

Sean Michael Ragan

Sean Michael Ragan

I am descended from 5,000 generations of tool-using primates. Also, I went to college and stuff. I am a long-time contributor to MAKE magazine and makezine.com. My work has also appeared in ReadyMade, c’t – Magazin für Computertechnik, and The Wall Street Journal.


  • http://rasterweb.net/raster/ Pete Prodoehl

    The next one I’m working on has… wait for it… two buttons! :)

  • http://www.facebook.com/profile.php?id=1660791072 Flip van den Berg

    I made a 1-key-keyboard project a few years ago, which has the same dead-simple functionality as this project, but at a very low cost (about 5-6 times cheaper than a Teensy)  – http://blog.flipwork.nl/?x=entry:entry081009-142605

    oh, and I also made a 4-key version :-) http://blog.flipwork.nl/?x=entry:entry100224-003937