This circuit has an accuracy of 1%. The components used must be precision as well. The input frequency range is 40 Hz to 10 kHz with the indicated components.
We got this circuit in a publication of 1987. This is an audio limiter, a circuit that cuts peaks...
This is the receiver for the previous circuit. The audio amplifier supports equivalents. The...
We find this circuit in an 80's EDN. The circuit can be used with equivalent operational,...