XR2206 Function Generator (CB24507E)

This nice function generator circuit with the XR2206 was found in the May 1977 Radio Electronics magazine. The circuit has a transistor output stage.

| Clique na imagem para ampliar |

CMOS frequency divider (CB12762E)
This circuit allows the division of the frequency generated by an oscillator with the 4069 by two,...
Neon Transistor Indicator (CB6696E)
Found in ancient documentation, this circuit uses a high voltage transistor of the time. Observe...
1 MHz Colpitts Clock (CB6469E)
This circuit with TTL compatible output was found in a 1968 US documentation. The circuit is...