This circuit was designed to power the previous circuits of the wireless sound system, but it can be used for other purposes. The circuit is from a Radio Electronics from August 1988.
Originally, this 2000 documentation circuit was created to operate as a sensor for the parallel...
This 1968´s amplifier uses a JFET at the input to increase the impedance. Voltage gain is high,...
Suggested by American documentation from 1968, this circuit divides the frequency of synchronized...