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The Care and Feeding of Analog Meters
October 2017
In a digital world, there are still quite a few uses for an analog meter, but these beasts require special TLC.
Wirespondence, Serial Bluetooth with a Micro, Analog Front End, AM/FM Receiver Restoration
Selected questions from past Q&A columns.
Need to brush up on your electronics principles? These multi-part series may be just what you need!