High Speed Digital to Analog Converter (CB5170E)

This 8-bit converter was found in an American 1980s documentation. Motorola components are uncommon today. The circuit serves as a reference.

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DC motor control using SCR (CB8013E)
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Current relay (CB22522E)
This protective circuit for power lines was found in a Radio Electronics from November 1957. The...
Decibel Meter (CB24299E)
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