Found in a 1980s American documentation, this circuit inhibits ignition. The circuit is valid for cars that use contact breaker (old types).
This half-wave regenerative control was found in an old RCA manual. The circuit can be designed...
I found this circuit in a documentation about thyristors from the 70s. The circuit uses a diac...
Up to some minutes intervals can be obtained from this circuit. The circuit can use a lamp (or...