This circuit powered by photovoltaic cells was found in the November 1998 issue of Electronics Now magazine. The circuit uses two motors and can follow a line thanks to its sensors.
The circuit shown in the figure triples the alternating voltage providing a continuous output...
This triac power control circuit makes use of an SGS integrated circuit, which is uncommon...
This circuit was found in the November 1992 Radio Electronics magazine. The resistor in series with...