10 W Amplifier (CB6175E)

This circuit is from Mullard documentation from 1969. Transistors support current equivalents. Output transistors must be mounted on heat sinks.

| Clique na imagem para ampliar |

Light Activated OR Gate 1 (CB5319E)
This circuit uses two light-activated SCRs or LASCRs, uncommon components today. The power depends on...
8 MHz Crystal Oscillator (CB3872E)
RF or even switching transistors like the 2N2222 can be used in this circuit. The capacitors are ceramic...
Power Control (CB24808E)
This circuit, to control air conditioning systems, was found in July 1984 Radio Electronics...