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 ...

Once set up, this circuit is supposed to perform reliably, without any fake activation which may be quite commonly seen in sound-operated remote control variants. This light activated remote switch ...

Tower Light Alarm Circuit Jan 24, 2003 12:00 PM, By Grady Moates Accurate tower light monitoring is a serious matter, and great care can be taken to install a thorough and automatic monitoring system.

A simple traffic light control system built with React, where users can manually switch between traffic light signals (red, yellow, green), and increase the duration of each light dynamically using a ...

This light switch, imaginatively named the Light Switch, would be a great boon to dwellers of old apartments if it wasn’t so damned expensive. The chrome plated switch sits in a lucite box and ...