This light activated remote switch circuit could be operated using a flashlight beam and could eb used for toggling a specified load from a distance using an external light source such as a flashlight ...

By rotating the Tape Switch Tailcap fully clockwise, the light will remain on without the pressure pad being depressed. This hands-free constant-on feature works independently from the pressure pad ...

Imagine venturing into the wilderness, where the unpredictability of nature demands gear that won’t let you down. The SPERAS U2T Ultimate Outdoor Flashlight is designed to be that reliable piece of ...

This remote controlled switch circuit can control AC loads such as lights, fans etc through the remote handset of TV. It uses the 555 timer in the bistable mode. In the bistable mode output IC555 ...