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.
In the figure we have a simple signal tracer circuit to be coupled to the volume control of an AM...
This circuit was found in documentation from the 90s, using components from that time. The...
This circuit, obtained from old documentation, allows the recovery of sulfated batteries. The...