Description
Circuit showing a 9 volt power supply .
Here we have used a bridge rectifier and 7809 ic for making this circuit.Where the ic regulate the output to 9 v,1 A .This voltage every time constant.Are you interested ?
Component Required
Diodes
IN 4007 -4
Capacitor
C1 1000 MFD/16v
IC
7809
Transformer 9-0 V
