Commercial curve tracers have existed for decades. But designers without access to one can create a simple circuit that uses a function generator and oscilloscope to generate JFET transfer and ...

The output frequency can be set precisely and it can also be used as a sweep generator to test the frequency response of audio circuits, and more. I’d like to talk some more about the real build of a ...

The traditional analog function generator with its customary triple-threat ensemble of square, triangle, and sine waveform outputs is a familiar tool on electronics lab benches. It’s also a classical ...