How to run 12v led on 1.5v cell
In this project we learn how to run 12v LED on 1.5v cell easy step with circuit diagram. for making this project we need some components.
|How to run 12v led on 1.5v cell|
- 25v, 1000uf Capacitor
- 12v/1watt LED
- BD 139 NPN Transistor
- Some wire
- 1N4007 Diode
- 1.5v Cell
- Soldering wire
- Soldering iron
1st make Toroid inductor. take a simple dabble wire and turn it on Toroid in 20 time. you can use DSL Cable wire.
|circuit diagram of run 12v led on 1.5v cell|
we learn it more better watching video.