Found in a documentation for radio amateurs from the 90s, this circuit is suitable for RF measurements in transmission systems. The potentiometer must be of a special type.
The frequency of this oscillator depends on the capacitors, being able cover the range between 1...
This circuit can be used with record players to recover media for CDs and others. The circuit can...
The circuit presented is from the Motorola Linear Databook of 1990. The integrated circuit is a...