Dave & Dr Phil look at how Extech's new TL100 Laser Test Probes work. FYI: The electronics beanbag was custom made, with material from here: and made by this company in Western Australia: Теги: extech,LP100,non-contact,laser,test,probe,high,voltage,energy,testing,faraday,effect,distance,measurement,polarisation,custom,electronics,nerd,geek,beanbag
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