Power Supply For the 55 W Amplifier (V6224S) (T225E)

This is the power supply for the EL34 tube amplifier given in V234. This power supply supplies all necessary voltages to the circuit.

| Haga click en la imagen para ampliar |

Timed Sequential Controller (CB4453E)
This circuit found in a 1988 documentation consists of a timer or sequential timer controller. The...
Ohmmeter DM31D0UI (CB24784E)
This resistance meter circuit was found in the February 1984 issue of Radio Electronics magazine. It is...
Unijunction timer (CB21700E)
We found this circuit on the internet. The components are current, and the time depends on C1...