Found in an American publication, this circuit makes use of transistors from the time. Components can be changed according to desired characteristics.
September 2017 - Mouser Electronics is supplying the entire line of high power MCx resistors from...
This charger for currents up to 100 mA was found in a 1980 publication. The transistor could be...
The purpose of this circuit is to keep the courtesy light of a car on for an additional time given...