This monostable circuit, from a 1977 Radio Shack documentation, uses a 7400. The time is given by the capacitor and the power must be supplied with 5 V.
We found this circuit in a 90's European schematic. Amplifier integrated circuits are no longer...
Found in the December 1995 issue of Electronics Now, this circuit generates sinusoidal signals. The...
This simple CMOS metronome circuit can be mounted in a small box, providing both sound and light...