Debouncer (CB20546E)

This anti-ringing circuit was found in an English documentation from 1996. The integrated circuit is the 74LS14.

Joystick with Potentiometers (CB16015E)
Two potentiometers mounted at right angles, so that they can be operated by a lever, form a very...
Ramp Generator (CB5928E)
We found this circuit in an 80's manual. The same configuration can be adapted to make use of...
Monostable Using Relay (CB19778E)
When the input signal disappears, the capacitor keeps the circuit powered for a time that depends on...