Using a multimeter can be daunting to the uninitiated, but they're not magic. Here's a rundown of the basic functions of the device and what they're used for.

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we came across this interesting wideband AC millivoltmeter circuit from 1990. The design featured 12 ranges, decent accuracy, 200 µV accuracy, and a frequency range from 20 Hz to more than 2 MHz.

This is the material for an intermediate-level MOSFET circuit design course, held at JKU under course number 336.009 ("KV Analoge Schaltungstechnik"). Follow this link to access the material.