Found in a 1980s American documentation, this circuit inhibits ignition. The circuit is valid for cars that use contact breaker (old types).
This circuit is from a 1976 Motorola CMOS manual. It can be implemented with modern Darlingtons like...
The circuit presented is from a 1972 RCA technical documentation. The integrated circuit consists of a...
We found this transmitter circuit for different frequency ranges in a 1992 documentation. The...