keio.dk
KeiōEio specialises in gaming hardware, as well as other digital electronics. All designs are open source. Connect almost any joystick, gamepad or controller to USB for use with a PC, Mac or Playstation 3. The list of supported devices is long and includes most "retro" systems from Atari, Commodore, Sega, Nintendo and more. With a suitable adapter. Your browser does not support iframes. 2009 Keiō/Paul Qureshi. Contact: paul@keio.dk.
http://www.keio.dk/