Vidicon amplifier (CB9411E)

Found in American documentation from the 1970s, this circuit is intended for amplifying analog TV signals from a vidicon camera.

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Power Flasher (CB9780E)
This circuit was found in old documentation, but the components used are still common. The circuit...
Negative Ion Generator (CB25366E)
We found this voltage multiplier circuit in a Radio Electronics magazine from December 1991. The...
High power beeper (CB8437E)
Found in an 90s Electronic Design, this circuit provides a 110 dB output to a ceramic transducer....