This General Electric circuit was found in a 1964 documentation. The circuit triggers a relay when the sensor is activated. Trigger adjustment is done in a trimpot.
This circuit was found in a 1997 documentation but uses absolutely common components today. The...
This windshield wiper interval switch was found in the April 1990 issue of Radio Electronics...
The MC1436 can also be used on this circuit found in Motorola's 1993 Linear Interface ICs. The...