Using pulse outputs from a PLC is a cost-effective way to get simple motion. Most, if not all, PLC manufacturers provide a way to control servos and steppers using a pulse train signal. So when a ...

Recently I came across a simple infographic from Power Jack Motion that did a nice job of visualizing the difference between alternating current (ac) and direct current (dc) motors. This article will ...

Sponsored by Encoder Products Company, Harmonic Drive LLC, maxon, Performance Motion Devices Encoders convert motion to an electrical signal that can be read by some type of control device in a motion ...