High-Voltage Regulator With Short Circuit Protection

Monday, June 28th, 2010

There are many circuits for low voltage regulators. For higher voltages, such as supplies for valve circuits, the situation is different. That’s why we decided to design this simple regulator that can cope with these voltages. This circuit is obviously well suited for use in combination with the quad power supply for the hybrid amp, [...]

High volt shock by transistor 2SC458

Monday, June 21st, 2010

This the high voltage circuit pressure from the low beam in the character High volt shock. When switch S1 close the circuit for feed power supply give with Q1 and Q2. By current flow through coil of transformer of the primary and touch limit current with R1 and R2 already change come in pin way [...]

Photo Flash in Camera with battery 1.5V

Thursday, May 28th, 2009

This the Photo Flash circuit in cheapness Camera. By this circuit be one charges with a single button press. Then have the convenience goes up and have high volt generator circuit from 1.5V AA cell. It is composes transistor and the equipment is other. Be the circuit produces tall frequency drives coil transformer subsequently submit [...]