This simple circuit allows you to control remote control servos that operate with pulses. The circuit is powered by 5 V and has a central position adjustment of the servo.
The transistors of this old circuit from the 60s can be the BC548, in a current version. The...
This electronic soldering gun circuit was found in the December 1998 Electronics Now magazine. The article...
This circuit was found in an American documentation from the 90's. What it does is provide at the...