Vdeo cable driver (CB20922

This circuit was found in documentation from the 1980s. The integrated circuit used is not very common today.

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Wien Bridge Oscillator MC1776 (CB4498E)
The integrated circuit used in this project is not common today, but it can be implemented with more...
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Found in an American publication from 1969, this circuit can be adapted to be used as a shield....
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This current meter with many scales was found in a 80s American documentation. The operational amplifier...