The Energy Commission of Ghana has introduced an energy-saving device, “Automatic Timer Switch” which will help users of deep freezers and refrigerators cut down cost of energy consumption. The ...

The Energy Commission has hinted of plans to distribute one million automatic timer switches for refrigerators free of charge across the country. These switches, according to the Commission will ...

The Lutron Caseta HomeKit dimmer and switch lineup is a compelling option, as you get hardwired switches that work like standard ones but can also be controlled with HomeKit, Alexa, Google Assistant, ...

When you want to make your lights smarter without changing the bulbs, you’re likely looking at upgrading to a smart light switch. One of the more vital functions of a smart switch is its ability to ...

Over the years, various power-off circuits have been published. However, the circuit proposed here is very simple and has excellent characteristics. It features a fast power-off transition, with only ...