Inspired by http://www.thingiverse.com/thing:1043977
This is a 4×4 equivalent to be used with an Arduino Pro Micro. Made as a Macro keyboard for my wife, so she can use a few shortcuts handy while using her Wacom keyboard.
You can search ebay for “Keyboard Keys Metal Panel SPST Machine Pushbutton Switch”. You can even simply buy the plate and use different switches (like Cherry MX ones).
download the files on: http://www.thingiverse.com/thing:1735255
Every Thursday is #3dthursday here at Adafruit! The DIY 3D printing community has passion and dedication for making solid objects from digital models. Recently, we have noticed electronics projects integrated with 3D printed enclosures, brackets, and sculptures, so each Thursday we celebrate and highlight these bold pioneers!
Have you considered building a 3D project around an Arduino or other microcontroller? How about printing a bracket to mount your Raspberry Pi to the back of your HD monitor? And don’t forget the countless LED projects that are possible when you are modeling your projects in 3D!
The Adafruit Learning System has dozens of great tools to get you well on your way to creating incredible works of engineering, interactive art, and design with your 3D printer! If you’ve made a cool project that combines 3D printing and electronics, be sure to let us know, and we’ll feature it here!