This circuit makes use of a mechanical delay line to produce the reverberation effect. This is a '80s setup, showing both channels for a stereo system.
The Buck-type DC-DC converter (voltage lowerer) shown in figure 1 is suggested by Analog Devices...
The very high-input impedance of the CMOS gate allows this kind of device to be used as a...
This circuit is intended to maintain constant current in a heating element. This element must have...