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How to test IR led & photo diode

Its very easy to test IR led and photo diodes with a simple multimeter.
ir led and ir photo diode are both a diode.they are used in general purpose remote controlling devices.
you just need a simple multimeter to test these stuffs.

Пікірлер: 18

  • @srijandas2748
    @srijandas2748 Жыл бұрын

    Brother good.. খুব ভালো লাগলো

  • @ikemeyer
    @ikemeyer Жыл бұрын

    Thanks, what I needed to know with respect to the polarity on the photodiode. Ice maker working again. 🎉

  • @purushothamsharmar-kh9cj
    @purushothamsharmar-kh9cj Жыл бұрын

    Respect to you brother. ❤ make more content like this

  • @AlejandroGarciaIglesias
    @AlejandroGarciaIglesias5 жыл бұрын

    With due respect, why the title of the video is in English if the audio content is in a South Asian language (maybe Bengali)? I searched for how to test an IR led but then when I come to this video I cannot understand the audio.

  • @Luc_Skywalker
    @Luc_Skywalker3 жыл бұрын

    Why do you write your title in English if your not going to speak English. What is your language so limited that you can't write the title and all text in your language. Ya, I can used subtitles, but it should be my choice before I click, and besides, if I wanted to read, I would be surfing a webpage not a video. I'm getting tired of people like you. How many viewing got to this video to find out that it is not going to be English like the title? And now many viewers are annoyed that you half to put subtitle on. Would you still have click to come here if it was written in the title in the language that he was going to speak? . Please leave a comment below so we can stop this "Search and Browse Manipulation"!

  • @mechatrix291

    @mechatrix291

    3 жыл бұрын

    Im sorry Lucas. Actually it was my first video.I could not understand .But stay tuned I will give next videos with english speaking.

  • @dulalmajumder4917
    @dulalmajumder49172 жыл бұрын

    Some say that long leg of photodiode is -ve, some say that long leg is +ve, which is correct ? Tripura.

  • @mechatrix291

    @mechatrix291

    2 жыл бұрын

    Long leg is positive..

  • @Hydro1738
    @Hydro17383 жыл бұрын

    Why a title in english ? you are speaking in another language..

  • @mechatrix291

    @mechatrix291

    3 жыл бұрын

    sorry bro

  • @roypeekay
    @roypeekay4 жыл бұрын

    No DIY circuit is useful without a circuit diagram.

  • @kulamanilenka1713
    @kulamanilenka1713 Жыл бұрын

    Sar namakar

  • @shvideo1
    @shvideo13 жыл бұрын

    English title but not in English. Not very nice of you!

  • @Perplexer1
    @Perplexer1 Жыл бұрын

    Speak English if you use an English video title !

  • @mugdhoghosh644
    @mugdhoghosh6445 жыл бұрын

    Dhannobad bondhu

  • @slideframestudio6121
    @slideframestudio61215 жыл бұрын

    thanks

  • @pandylondon935
    @pandylondon9355 жыл бұрын

    even though your video is good,but i dont understand it.use english next time

  • @steveh7085
    @steveh70855 жыл бұрын

    Si habla English.