This circuit was found in the July 1982 issue of Radio Electronics magazine. The integrated circuit is of a newly released type at the time.
Direct current motors from 5 to 12 volts and currents up to 2A can be controlled with this...
This circuit was found in a 1967 General Electric documentation. The circuit generates signals...
We found this circuit in a 1967 RCA SCR manual. The circuit uses components from the era. The...