12 and 5 volt regulated power supply
Components required to build the power supply 1. 12v 1A center tapped Transformer 2.1N4007 (4 diodes for bridge rectifiers) 3.LM7812(12V ...
https://things-for-students.blogspot.com/2011/12/12-and-5-volt-regulated-power-supply.html
Components required to build the power supply
1. 12v 1A center tapped Transformer2.1N4007 (4 diodes for bridge rectifiers)
3.LM7812(12V 1A regulator IC)
4.LM7805(5V 1A regulator IC)
5.c1=0.1uf
6.c2=0.1uf
7.c3=0.1uf
8.c4=2200uf
9.C5=10uf
10.D1=LED
11.R1=4.7k
