This circuit for controlling a model of an elevator via wire was found in the December 1997 issue of Electronics Now magazine. DC motors must be rated at the voltage of the transformers.
The coils for this transmitter, found in a 2002 documentation, have the following characteristics: L1 - 4...
Touching the sensor with your fingers, this circuit produces a machine gun sound. The circuit must...
The MC1436 can also be used on this circuit found in Motorola's 1993 Linear Interface ICs. The...