NOTE: If you are interested in Wireless Sensor Networks (WSN), M2M and the Internet of Things (IoT) projects check our new open source sensor platform: Waspmote which counts with more than 60 sensors available to use and a low consumption mode of just 0.07uA to ensure years of battery life. Know more at:
Nanomuscle is a shape memory alloy based rotary actuator. Rotation up to 60 degrees in either direction. 2 pin version gives you direct on/off control. Simply apply 3-6V at 350mA and the rotary will turn.