Cosma Pabouctsidis Smart I/O expansion card: The Smart I/O expansion card is plugged into the Pi and has an I/O port that can be used to connect almost anything you want: There are 13 analog, pulse and digital inputs, plus two analog outputs, eight digital outputs (1 A) and ports for RS232, RS485, CAN and AHRS. Target applications include robotics, machine control, home automation and testing. For a donation of 75 dollars or more to the developer Coma Pabouctsidis from Scottsdale in Arizona plus 20 dollars shipping costs, the board can also be delivered to Germany. More information can be found at www.kickstarter.com.