Light Operated Rellay Circuit diagram

This is light operated circuit diagram.Wonderful thing is this circuit can be operated with 9V power supply.You can attach this circuit for your vehicle even.I have used this circuit for my car as an automatic dim switch.This circuit operates with BC548 Transistor.If you want more info you can send us an email through our website email address.







Note

# Fix this circuit on a P.C.B

# Don't use more than 9V