Monostable with the 4001 (CB25119E)

This two-port monostable of the 4001 was suggested by an article in the April 1988 Radio Electronics magazine. The timings are given by C1 and R1.

| Clique na imagem para ampliar |

Amplifier Protection (CB24882E)
This circuit is used to protect an amplifier from excessive power output that would cause problems for...
Assisted Ignition 2 (CB4349E)
This circuit was found in a French magazine Toute LÉlectronique from 1978. Transistors are not...
Photocell powered frequency standard (CB20521E)
This circuit was found in documentation from the 50's. The circuit uses transistors of the time...