Universal speed control (CB20783E)

This control, which may appear in other versions on this site, was found in documentation from the 1970s. SUS is an uncommon component today.

| Clique na imagem para ampliar |

Binary counter (CB22437E)
This TTL circuit with the 7493 makes the binary count of the pulses sent by a flip-flop with the...
Current to voltage converter (CB9606E)
This circuit has an accuracy of 1%. The components used must be precision as well. The input...
External Trigger Monostable (CB12720E)
In the figure we have a circuit that fires from a positive pulse of short duration applied to its...