Found in a 1966 General Electric manual, this circuit provides a delay in starting. The motor is of the universal type and the triac according to its current.
This bargraph circuit has already been explored in other versions in articles on this site. This is...
This circuit is from a 1995 Electronics Now. It generates a 1 kHz sinusoidal signal. See in the...
This two-way switch or control shows how to control a lamp from two points. This version is from a...