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.
This modulator circuit is nothing more than an audio amplifier that serves to modulate amplitude...
The TAA865 integrated circuit used in this 1986 project is no longer common today. The circuit is a...
This is a traditional circuit in which a 741 operational amplifier is used as an audio amplifier with...