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 ...

Directional-control valves are vital in any pneumatic circuit, directing or blocking airflow to control the speed or sequence of operations. One method of classifying directional-control valves is by ...

This Collection supports and amplifies research related to SDG 9 - Industry, Innovation & Infrastructure. Mechanical metamaterials, as a subset of engineered architected materials, have consistently ...

Tutorial showing how to build a very small LEGO button safe using only standard bricks. The design includes a compact locking mechanism with a push button made entirely from LEGO parts. Perfect for ...