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1 Results for "《 예약문의 OIO↗8489↗8306》강남가라오케‰강남가라오케opening가라오케가라오케사이즈가라오케사이즈younger 청담가라오케ⓑ ↙가라오케추천copyright"
Oximeter do it yourself
Project
by
Giulio Pons
In this period of isolation, I'm trying to build an oximeter with parts already in house. An oximeter is made by two leds and a photodiode.
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