This circuit is from the September 1985 issue of Radio Electronics magazine. The circuit has an LED charge indicator and is based on CMOS logic. The MOSFET must be equipped with a heat sink.
This very low current circuit was found in the April 1995 issue of Electronics Now magazine. The...
This simple voltage doubler provides a continuous voltage at its output that is twice the peak...
This is a typical RF oscillator configuration found in a 1980s documentation. The frequency...