How to use Optocoupler 4 chanel board

Поділитися
Вставка
  • Опубліковано 29 гру 2024

КОМЕНТАРІ •

  • @hicalhaikalemikal
    @hicalhaikalemikal 23 дні тому +1

    uhh hey man, i wanna ask but it's not about this video, it's about the capacitive proximity sensor with arduino video. I already did everything, using regulator also, but the servo still not working. Can you help me please?

    • @passiontechklm
      @passiontechklm  23 дні тому

      @@hicalhaikalemikal is it Servo is not work? Did you check servo is working.

    • @lmaopisankang77
      @lmaopisankang77 23 дні тому +1

      yo this is me, so with the help of my dad, now im using additional 5v using a usb, and it's working, but now, everytime i plug the negative from the capacitive sensor to gnd port in arduino uno, or the signal from capacitive sensor to pin no. 4,it's stopped working like led is off and yeah can't detect anything. You have any idea how this happen? It's also resetting my dad's laptop when we plug it in.

    • @lmaopisankang77
      @lmaopisankang77 23 дні тому

      ​@@passiontechklmyes i checked it and it's working properly too

    • @passiontechklm
      @passiontechklm  23 дні тому

      @@lmaopisankang77 if it cause resetting Laptop than check it properly wire connection is not wrongly polarity short circuit. Other wise it should be working.