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 ...

This circuit is low cost and can be constructed easily. By using this circuit, we can control any house hold appliance with the help of remote. This circuit is low cost and can be constructed easily.

Posts from this topic will be added to your daily email digest and your homepage feed. The smart lighting company’s new Caséta Pico remote looks like any old paddle switch but can control everything ...