“Building a Lower-power Linear Actuator with Arduino: quite a few people have asked me about scaling down openDog to make it lighter and cheaper, so I thought I’d discuss the options in this ...

Haydon Switch & Instrument’s size 8 hybrid linear actuators are available with encoder feedback. Their simplicity and low cost suit the encoders well for both high- and low-volume motion-control ...

Built for rugged conditions, the company’s latest line of Kübler magnetic linear encoders employ A and B output voltage channels plus a periodic index with the corresponding inverted channels.