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 |

RPM Counter (CB18759E)
This sophisticated RPM counter circuit with discrete integrated circuits was obtained in a 1993...
Absolute Value Amplifier (CB4902E)
We found this circuit in an old American documentation. The operational amplifier is not common...
4 MHz TTL Oscillator (CB17391E)
This oscillator can be found in other articles on the site. This is from a 4 MHz documentation, remembering...