This 5-band function generator circuit was found in the April 1994 Electronics Now magazine. The circuit has three possible waveforms and employs additional operationals.
This simple CMOS circuit generates two-frequency signals for use as a signal injector. The circuit...
This circuit uses a complementary unijunction transistor that is not the common type. The...
We found this circuit in a 1967 Electronic design. However, it can be easily implemented even...