EEVblog #853 How A Multimeter Works

This was supposed to be a repair video of a Fluke 17B multimeter. But embarrassingly turned into an impromptu How a Mulitmeter Works video. Dave goes .
NO SCRIPT, NO FEAR, ALL OPINION An off-the-cuff Video Blog about Electronics Engineering, for engineers, hobbyists, enthusiasts, hackers and Makers 2nd .
Everything you ever wanted to know about how Multimeter input protection works. Using the Fluke 27 as a baseline example. Service Manual: .
Teardown Tuesday. 3 classic analog multimeters: Metrawatt Unigor A43: .