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[Video] Ben Heck dismantles some graphing calculators
07-29-2020, 10:45 PM
Post: #3
RE: [Video] Ben Heck dismantles some graphing calculators
The most interesting part for me was to learn the meaning of the battery number. (2032 => 20 mm wide by 3.2 mm deep)
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RE: [Video] Ben Heck dismantles some graphing calculators - Sylvain Cote - 07-29-2020 10:45 PM



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