Automatic Light

Auto Intensity Control of Power LED using Arduino Auto Intensity Control of Power LED using Arduino

“Be a bright spark, lights off till it’s dark!” sometimes we forget to turn off the lights and waste electricity and you must…

Automatic Street Light Circuit Using Relay and LDR Automatic Street Light Controller Circuit Using LDR and Relay

You have seen street light which automatically gets turned on in the night and gets turned off in the morning or day time,…

Automatic Room Lights using PIR Sensor and Relay Automatic Staircase Lights using PIR Sensor and Relay

This automatic staircase light circuit switch on the staircase lights automatically when someone enters on the stairs and gets…