This circuit was found in a 1980s documentation for amateur radio. The circuit makes use of components of the era, but modern equivalents can be used.
The MC496 integrated circuit used in this application is not common today. Motorola's circuit...
Although it is made for old oscilloscopes up to a few megahertz, this circuit converts your device...
This power supply with several transistors can supply a current of several amps and a voltage of...