Adapter for Experimenter, Dual for Digital and Analog Supply 5V and 9V

This circuit this from ‘Electronic Project’ Magazine, Vol-4, published by: EFY Enterprises Pvt. Ltd., New Delhi, 1995.

Low Dropout Positive Regulators 5A with LM1084
Features * Available in 3.3V, 5.0V, 12V and Adjustable Versions * Current Limiting and Thermal Protection Description The LM1084 is a series of low dropout voltage positive regulators ...
Power Supply Voltage Adapter for Car by 2N3055
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 do ...
Single IC Power Supply by 78xx
circuit Single IC Power Supply by 78xx This be DC power supply Regulator , that older use 78xx integrated species circuits perform to wait for control the level voltage be stable always. By y ...
Battery Backup Supply with IC 7812 and 7805
Here is circuit 9V power supply regulator with battery 12V backup system. Use IC 7812 and 7805 control voltage output by R3 1K output 9V 1A max. This is a 9V power supply which will work e ...
Regulator 6V 3W for a Hub Dynamo bicycle
This is a regulator for a 6V/3W bicycle hub generator system. The purpose is to manage the powering of bicycle lights from the hub generator and from rechargeable batteries, to charge the batt ...