This circuit is designed to control static loads fed by direct voltage. The circuit is from Motorola documentation from 1968. Equivalent SCRs may be used depending on the load.
This dual clock generator appeared in the February 1972 issue of Radio Electronics magazine. It is...
This traditional dimmer configuration for incandescent lamps and heating elements was found in an...
In the figure we show the typical configuration of a shared line using a twisted pair where the...