Use electricity to change the shape of a material without moving parts
Monitor and automate buildings with wireless battery-free sensors.
Changes from a liquid to a near-solid in the presence of a magnet
A tiny actuator for linear motion
These eco-friendly tilt switches work better without polluting
Muscle wire gives this small electric actuator great speed and power
A robust external switch made for extreme environments
Conventional motor in a 3mm package
Precise linear or rotational motion in a simple design.