This 80's circuitry decodes stereo signals used in analog TV at the time. The circuit can be used with VCRs to retrieve signals for passage on other media. The power supply is 12 V.
The integrated circuit 747 used in this circuit is a double 741. The circuit must be powered by a...
The circuit shown in the figure and uses the diode in the leakage current operation mode. In it,...
This multivibrator with the 4001 was found in the November 1974 Radio Electronics magazine. The...