This is a circuit which automatically turns On the lights when a person enters the washroom and it automatically turns it Off when he leaves it. This is a circuit which automatically turns On the ...

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 ...

Here is a simple and low cost automatic bathroom light circuit. The light automatically turns on when the bathroom door is opened, and remains lit in the occupied state. When the door is opened again ...