Cosma Pabouctsidis Smart IO Expansion Card
Cosma Pabouctsidis's Smart IO Expansion Card is an add-on device that stacks on top of the Pi. It features a "super" I/O port that allows users to connect just about anything they want to the card.
The board is outfitted with 13 Ana, pulse, and digital inputs; two Ana outs; eight digital 1A outs; and ports for RS232, RS485, CAN, and AHRS. Applications for the expansion card include robotics navigation, UAVs, machine control, home automation, and use as an electronic test platform.
Cosma successfully funded the RIO on Kickstarter, and for a pledge of $75 you can pre-order one with an estimated delivery by June 2014. See video below for more info, or go to the Kickstarter page.
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