This circuit was obtained from an American technical manual from the 80's. The integrated circuit is an operational of the time that can be replaced by a modern equivalent.
In the same way that we can regulate the voltage in the positive branch of the circuit, we can...
April 2017 - Mouser Electronics is delivering the new Osram DURIS E 2835 LEDs for lighting,...
This high impedance headphone amplifier was found in American documentation from the 1990s. Any...