// initialize LED Pin as an output.

A project to control light switches using the Arduino board, 3 buttons and 3 lights, each button is responsible for turning on or off a specific light, the project is simple and suitable for beginners ...

APEM QH series LED illuminated halo integrates with 16, 19 and 22mm panel cutout switches, indicators and firm’s range of emergency stop switches. Panel sealed up to IP67, products deliver zero behind ...

The Series 84 family of industrial switches now features a compact illuminated emergency-stop version that has a “foolproof” monoblock design, a double-blade snap-action switching system, and LED ...