This switched power supply was found in a 70s documentation. The basic components are from that time. The circuit operates at 200 kHz and has a ripple below 200 mV.
This electronic game was found in a 1996 documentation, but it can be easily assembled today, both...
The components used in this project from a 1970s publication are no longer common. For the...
An interesting and useful configuration for the control of power loads is shown in the figure. In this...