Led Light Circuit Diagram 9v. Transistor bc 547 npn 2 3. Led red 4 nos.
You can make one using transistors. Here is the schematic for the circuit. In electronics an led circuit or led driver is an electrical circuit used to power a light emitting diode led.
The led is a light emitting diode.
A brief note on reed switch. Led christmas light string wiring diagram wiring diagram for christmas lights 2017 led christmas light string wiring diagram volovetsfo. Parts range quantity 1. Im going to show you three.