Close

1795 Results for "《 예약문의 OIO≡⑧④89≡83O⑥》강남드림ㅮ강남드림within강남드림드림레깅스룸강남드림레깅스룸horrid 드림레깅스룸ギ∑드림레깅스룸thorough"

  • Oximeter do it yourself

  • 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.
    • 639
    • 39
  • MadEyes

  • Camera Server with supporting 5 POE cameras, USB storage, internal power supplies and light indication of motion detection.
    • 257
    • 2