New Sensitive Electrostatic Polarity Detector

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  • Опубликовано: 19 ноя 2024

Комментарии • 36

  • @devinmccloud
    @devinmccloud Год назад +1

    You are a genius and deserve all create for your hard work and accomplishments. Thank you for sharing.

  • @JohnGodwin777
    @JohnGodwin777 Год назад +8

    What are the tactile switches doing, why do you press each twice? A DaveCAD schematic would have been really nice. Thanks!

    • @JohnGodwin777
      @JohnGodwin777 Год назад

      Each switch shorts the gate and the source of one of the two mosfets in the chip

    • @glebkravtsov2630
      @glebkravtsov2630 Год назад

      @@JohnGodwin777 Спасибо за ответ! Это было для меня не понятно.

    • @EASYELECTRICALENGINEERING
      @EASYELECTRICALENGINEERING Год назад

      ​@@JohnGodwin777What happened when we press switch.

  • @farmuelangel6342
    @farmuelangel6342 Год назад +4

    Thank you very much for this video I asked you...be well my friend.

    • @farmuelangel6342
      @farmuelangel6342 Год назад

      My friend , could you please if you are kind enough to provide a basic schematic and I would like to ask about the antenna .....how are the cables connected to each other??? or with copper ...I did not quite understand this antenna...!! Thank you in advance.

  • @BAEGD
    @BAEGD Год назад +1

    좋아요53 토마스 쵝오 구독자17만명최고십니다 라방가즈아~~~^^

  • @TheLightningStalker
    @TheLightningStalker Год назад

    I too intend to one day build the procrastination machine.

  • @thathalfthaiguy
    @thathalfthaiguy Год назад +4

    Could you please provide a schematic? Thank you

    • @Izomol
      @Izomol 11 месяцев назад

      In another video he has a diagram.

  • @rahulkoley6161
    @rahulkoley6161 Год назад +2

    Can you please tell me.. Before detecting polarity.. Every time u pushed these two tacle switches... Why...??

    • @glebkravtsov2630
      @glebkravtsov2630 Год назад

      Чтобы убрать накопленный заряд перед началом нового измерения. Я тоже это не сразу понял

  • @EASYELECTRICALENGINEERING
    @EASYELECTRICALENGINEERING Год назад

    Sir,
    What is the use of Tact switch in the circuit.

  • @michaellohr706
    @michaellohr706 8 месяцев назад

    Hi Thomas! I love this circuit. I have built quite a few of these static detectors based on the first series you shared years ago. I would love to try and build this new version as well... I follow this build up until the end where you have an additional 2 capacitors added into the circuit... If you don't mind me asking, what capacitance value are those and where in the circuit are you connecting those? Thank you again for the inspiration! Cheers!

    • @tanner1985
      @tanner1985 5 месяцев назад

      I noticed the same

  • @ELOTROLADO2.0
    @ELOTROLADO2.0 3 месяца назад

    NICE PROYECTS

  • @Edmorbus
    @Edmorbus Год назад +1

    Thanks for sharing

  • @neerajchauhan8810
    @neerajchauhan8810 Год назад +1

    Please mention ckts diagram design is video

  • @stillpointx2623
    @stillpointx2623 5 месяцев назад

    Does anyone have a circuit diagram and a parts list?

  • @artmasterio1036
    @artmasterio1036 Год назад

    Please make a video about Coloumb's Law

  • @chuckvanderbildt
    @chuckvanderbildt Год назад +1

    Nice! how robust have you found these charge detectors to be?

    • @ThomasKim
      @ThomasKim  Год назад

      The reaction starts at about 3000V of static electricity.

    • @chuckvanderbildt
      @chuckvanderbildt Год назад

      @@ThomasKim Yes, but the dual mosfet can only handle some tens of volts on the gate. Do they last long, or do they degrade after a while? I guess with so little charge delivered to the gate, damage may be limited.

    • @ThomasKim
      @ThomasKim  Год назад +3

      @@chuckvanderbildt Contacting a source of static electricity will overvoltage the gate and destroy the MOSFET. When the lights are on, don't go any closer.

  • @rodrigo_infl
    @rodrigo_infl Год назад

    Hola cómo estás. Podría dejar un diagrama con sus valores respectivos para uno poder copiar

  • @georgieman1910
    @georgieman1910 11 месяцев назад

    10:30 this is how grain dust explosions can happen

  • @AkPK369
    @AkPK369 Год назад

    Without 💻🧑‍💻 എന്തെങ്കിലും പ്രവർത്തിക്കുമോ? translate this please

  • @rodiknov
    @rodiknov 8 месяцев назад

    Тоже такую хочу

  • @Dingeh883
    @Dingeh883 Год назад

    Op on the chat

  • @Tim_AV
    @Tim_AV Год назад

    схему бы нарисовал, нихера не понятно что ты там напаял

    • @Izomol
      @Izomol 11 месяцев назад

      другом видео у него есть схема.

  • @altruf
    @altruf Год назад +2

    what is the point of this video if others cannot repeat the device (because the diagram is not shown, there are no part ratings)? just brag?

    • @ThomasKim
      @ThomasKim  Год назад +2

      The circuit diagram was revealed in the previous video. Several people captured it and released it as their own. It can be made enough without a circuit diagram, please refer to the previous video.

    • @visualchallenge2413
      @visualchallenge2413 Год назад

      @@ThomasKim Thank you . If you could pin this response to @altruf that could help you in answering questions because I see that it is the most asked question in the comments.

    • @annasj.abdillah5217
      @annasj.abdillah5217 3 месяца назад

      @@ThomasKim can u explain part videos that use capacitor and i dont know the square white part it si on last videos. Thnks