dc power supply

This 0-30V power supply is the variable voltage Regulator at 2A max, by used IC-723for control volt stable regulated. The 2N3055 power transistor for boost up current to 2amp. It suitable for general electronics work shop. Because it is a simple circuit and easy circuit. In addition to this has...

A power supply for all general circuits, Based on a stabilized DC voltage of 30 volt This power supply is meant as an auxiliary or as a permanent power supply for all common circuits based on a stabilized DC voltage between 3 and 30V provided that the consumption does not exceed 3A. Of...