Dual Channel 6W Amplifier (T490E)

This 6-tube two-channel amplifier was found in an American documentation from 1947. The circuit is two-channel with a separation of bass and treble.

| Clique na imagem para ampliar |

Transistor Intercom (CB1382E )
n be assembled with BC558 transistors for low power transistors and a BD136 for the output. The...
Variable Capacitance Multiplier (CB14130E)
We found this circuit in the 1994 Linear Applications Handbook from National Semiconductor. The...
Binary Watch (CB17669E)
It is an ideal assembly to be implemented as work by students of digital electronics courses, as...