Showing posts with label by. Show all posts
Showing posts with label by. Show all posts

Friday, October 17, 2014

by 2N3055 Power Supply Voltage Adapter for Car

A car voltage generally is 12 Volts. How about when you want to connect non 12 volts devices into your car? The circuit here is the solution. Even the circuit is design for a car apppliance, it does not seem it can’t be used for another purpose.
 

Friday, September 12, 2014

28W Hi Fi AUDIO POWER AMPLIFIER WITH MUTE STAND BY

Circuit diagram:
28W Hi-Fi AUDIO POWER AMPLIFIER WITH MUTE / STAND-BY