How to make Audio power Amplifier and Repairing
Power Supply Control using BC549, BC559, BD139
Published 18/11/2011 & Filed in Power supply
Tags: bc549, BC559, BD139, Power Supply Control
Hello, Im doing my own project,LED Display digital voltmeter using ICL7107 IC so I want a ckt diagram of that particular IC so plz. plz. mail me the ckt diagram with some precautions and details. Thank you.
Hello Sir, my name is Sarvesh & I’m interested in building a circuit of a 7 segment digital display voltmeter using ICL7107 ic so plz. Plz. mail me the circuit diagram and some instructions about safety precaution about this ckt.