0.1 Hz oscillator (CB8043E)

This oscillator was found in a 1967 General Electric documentation. The UJT is P-channel, an unusual type today.

| Clique na imagem para ampliar |

Audio Oscillator (CB10844E)
This circuit was obtained in a 1979 101 Electronics Projects. The circuit can be assembled easily,...
Hysteresis compensator (CB7980E)
Suggested by a 90's Linear Databook, this circuit compensates for capacitor hysteresis. The main...
Analog Isolator (CB13571E)
This circuit serves to isolate analog signals, for example, audio signals in a secure link...