Found in a Radio Electronics store from the 90s, this circuit is for cars of that era. The circuit uses a 2N3055 that must be equipped with a heat sink.
This circuit generates signals of less than 10 Hz. We found it in a Popular Electronics from the...
This circuit is from a 1987 American publication called Electronics Handbook. The circuit can be...
This well-known signal generator configuration was obtained in a Popular Electronics from the...