Transistors amplifer

170

01:51:37

Basic amplifier that can provide an PNP output 180 degrees out of phase with the NPN output.

published 12 years ago

pip

12 years ago

Hi. Nice attempt but do you see those flat bits on the blue trace on the scope. This is crossover distortion and if you could listen to this on a speaker it would sound awful and very harsh this is because there is no current passing through the transistors in between the waves so the signal is powering the circuit. So you need to add dc supply to the transistors to make them work. . Have a go and publish your results.

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