Synchronism separator (CB9420E)

Found in an Elektor from the 90s, this circuit is used with analog TV signals. The components are still common today.

| Clique na imagem para ampliar |

Miller Oscillator with FET (CB8058E)
The values of the indicated components in this circuit of a 1967 Electronics World, are for a...
Decade neon counter (CB6618E)
Found in a 1969 documentation, this neon lamp circuit may have the number of steps increased. The power...
Gain-1000 Amplifier Using the 741 (CB257E)
The voltage gain of this circuit is 1,000. This gain is given by the ratio between the 10 M ohm...