Binary Counter (CB6139E)

This General Electric circuit is from the 80's. The PUTs used in this meter are not common components today.

| Clique na imagem para ampliar |

5V x 12 bit Control System (CB4903E)
This circuit was obtained from Linear Technology's own component manual of the 1990s. The circuit...
Capacitive Sensor (CB6411E)
This circuit was found in a 1969 General Electric documentation. It triggers a sensitive high...
Synchronized switch (CB8253E)
Synchronized key. This circuit was found in a 1966 General Electric documentation. Modern...