Found in an Electronic Design from the 90s, this circuit does not need sinks for its components. The circuit converts 8 to 12 V input into 5 V x 3 A output.
August 2016 - It can be purchased from Mouser Electronics new chips from Dialog Semiconductor, the...
With this circuit it is possible to fire an SCR from the light that falls on a phototransistor. The circuit...
Interval pulses emitted by this circuit are picked up in a medium wave radio nearby. The circuit is...