This circuit was obtained from a 1967 GE SCR manual. The SCRs must be rated for the wattage of the controlled heating element.
This digital circuit was found in the September 1980 issue of Radio Electronics magazine. The...
The LM150, 250 and 350 series of 3 A are manufactured by several semiconductor industries that...
This 8-bit converter was found in an American 1980s documentation. Motorola components are...