EEVblog #847 – Mailbag

Mailbag. Dave opens his mail and tears down a bunch of random stuff.
Forum HERE

SPOILERS:
Counterfeit copies of Art Of Electronics!
Genuine copy is HERE
How to detect the counterfeits

Other Youtubers:
Dexter’s Lab
Carl’s Tech Shed

Electromechanical vibrator from a chopper amplifier
Polygraph machine amplifier teardown

Fluke 70 teardown
RCA valve oscilloscope teardown
National Instruments Digilent Analog Discovery 2
Red Pitaya V1.1 Digital Measurement & Control Development Board
Home energy Saver device teardown
Guest appearance by Sagan

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