This two-port configuration of the 4001 was found in the April 1988 issue of Radio Electronics magazine. The timings are given by R1 and C1 as a function of the desired behavior of the circuit.
This circuit activates a garage door by the car headlights car or a lantern. The circuit is from a...
The Sample and Hold circuit shown in the figure was found in a 1994 Linear Applications Handbook by...
We found this circuit with the CMOS4046 in the August 1994 Electronics Now magazine. The circuit is...