June 2008

The circuit is based on the adjustable voltage current regulator IC. With 6 2n3005, the output power of the IC can be adjusted with the increased output voltage. 13.8 volts..

In the folowing page I will present you an open source development board for ATMEGA8 builded especialy for Linux users. This development board is perfect for all the newbies that..

This remote control was made for use in the assembly of the remote travel lift. It can be used on almost anything, as the output of the receiver is not..

Sometimes you may get a small and simple changer on the 50th. MC34063 Input voltage can range of about 5v to 15v without any significant change output voltage. The maximum..

High-quality low-frequency chain is relatively very expensive and thus no wonder that they are trying to protect its individual components in every possible way against damage or even destruction of..

Signal generator test is often the recipients of the amplifiers used in the test and repair of this equipment. Used as the signal source. Wave detector, radio frequency used in..

SMPS power supply circuit 80 turns on the primary winding 40 +40 will be two seventh round after the first 40 will be wrapped around the top of the secondary..

The inverter is constructed with the use of a small transformer core coming from the ATX power supply. Can be used with the inverter transformer stand-by or transformer control transistors..

This is a two-in-one PIC programmer and Experiment board for 40 pin PIC Micro devices.It easy to developt your program without insert/remove PIC micro.You just programming your code and then..

The main purpose of the circuit is to control the gate of the house. This DC motor and provided with two limit switches is provided by mechanical parts. The two..