Here is the simple 2 x 30W audio amplifier with STK-465 power IC. Simple circuit with higher power output, this…
This is the circuit diagram of??50W power amplifier based on audio power amplifier IC STK-1050. Symmetrical power supply used to…
This is a very simple FM receiver which build based on one transistor only. No chip or another active component.…
This is 0-24VDC digital PIC power supply circuit. This variable power supply controlled with PIC microcontroller. There is LCD display…
This is the circuit diagram of stereo power audio amplifier using power IC LM4756. The IC have the capability to…
This is a 20W Hi-Fi power amplifier circuit build based on single power amplifier IC TDA2040. The single TDA2040 has…
This is a 60W AF power amplifier based on single Sanyo integrated circuit STK-0060II. This circuit delivers 60W mono/single channel…
Here the another audio amplifier circuit with single power IC from Phillips, TDA1514A. This is a hi-fi power amplifier circuit…
This is a stereo audio amplifier circuit which will deliver 12W audio power output on each channel. This circuit built…
This is a great audio amplifier circuit based on single power IC TDA7294. TDA7294 is intended for use as a…