amplifier circuit schematic projects

TDA2822 is a monolithic integrated audio amplifier can be configured in stereo mode or bridge (BTL). The IC has low crossover distortion,...

After several requests of the correspondents, the decision to design a headphone amplifier 9V power was finally taken. The main requirement...

Mini FM Transmitter Circuit diagram This ambit is a simple two transistor (2N2222) mini FM transmitter. No authorization is appropriate for...