EEVblog #1034 - Mailbag

Mailbag is back!
Forum: http://www.eevblog.com/forum/blog/eevblog-1034-mailbag/

SPOILERS:
Beginner schematic and PCB layout analysis.
Can Dave guess the mystery PCB's function?
Arduino Inventors Guide Book
https://www.nostarch.com/arduinoinventor
Radiosonde car tracking:
http://rfhead.net/?p=647
Psion II PDA
BK Precision Binding Post Adaptor
The Choculator
MP4 USB TV/DAB dongle teardown
Forrest Mimms Circuit Classics
https://www.crowdsupply.com/star-simpson/circuit-classics
Amp Hour Interview: https://theamphour.com/171-an-interview-with-forrest-mims-snell-solisequious-scientist/
https://www.instagram.com/faz_weekendprojects/

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