How to Use a Hall Effect Sensor with Arduino (Lesson #31)

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  • Опубликовано: 25 янв 2025

Комментарии •

  • @adrianinvents
    @adrianinvents 5 месяцев назад +2

    Great tutorial. Straight forward and clear enough to get me where I needed to go.

    • @Gotcha_again
      @Gotcha_again 5 месяцев назад +1

      @science buddies

    • @Gotcha_again
      @Gotcha_again 5 месяцев назад +1

      I am trying to trade a glove with a Hall effect sensor and connect it to a python game how can I track the glove with the sensor

    • @adrianinvents
      @adrianinvents 5 месяцев назад

      @@Gotcha_again You will probably need an Arduino that pulls in the data. And then a python library that connects you to the Arduino. I would ask ChatGPT. That's how I created my hardware/software setup.

  • @DesertVox
    @DesertVox Год назад +4

    INPUT_PULLUP can be used instead of the external resistor.

  • @sensorycircuits1338
    @sensorycircuits1338 3 месяца назад

    Super clear explanation. Thank you.

  • @SENANURÇETİN-d6d
    @SENANURÇETİN-d6d Месяц назад

    What should be the magnetic field strength? (I want to use a Rodin coil to create a magnetic field.)

  • @charrenclaire1984
    @charrenclaire1984 22 дня назад

    Can I have a speaker coded to output recorded audio when it detects a certain magnetic strength?

    • @Science.Buddies
      @Science.Buddies  20 дней назад

      An Arduino allows you to link any input to any output like a motor, LED, or buzzer. We have our own tutorials on buzzers that can make basic beep/chirp sounds or play simple tunes, but not one about playing recorded audio files - you would need to ask about that in the official Arduino forums or try searching online.

  • @kaskiiiii
    @kaskiiiii 2 месяца назад

    What magnet are you using and how strong it is

  • @camilorodriguez5602
    @camilorodriguez5602 5 месяцев назад +4

    goddamit i bought digital ones i didnt know they existed, i thought all of them were analog (i only knew about them because of a diy video where the guy uses the signal as a no-drift joystick) i really should've seen this video beforehand lol (they were inexpensive but they take SOO LONG to ship here)

  • @samanttejasr
    @samanttejasr 5 месяцев назад

    which hall sensor will give me logic high at output after detecting by magnet???

    • @Science.Buddies
      @Science.Buddies  5 месяцев назад

      You would want a digital sensor for that, not an analog one.

    • @samanttejasr
      @samanttejasr 5 месяцев назад

      @@Science.Buddies can u tell me , which digital sensor i can use?

    • @Science.Buddies
      @Science.Buddies  5 месяцев назад

      In this project: www.sciencebuddies.org/science-fair-projects/project-ideas/Elec_p094/electricity-electronics/arduino-mass-driver#materials we use this sensor: www.amazon.com/dp/B07QS6PN3B?tag=sciencebuddie-20

  • @GraceMccurdy-uy7qd
    @GraceMccurdy-uy7qd 9 месяцев назад

    Would this be difficult to connect to an LCD screen?

    • @Science.Buddies
      @Science.Buddies  9 месяцев назад +1

      We have a tutorial about that here! ruclips.net/video/s_-nIgo71_w/видео.htmlsi=_-oZBgmUT2rvKAgj

  • @JASpits
    @JASpits Год назад

    it's a metal detector!!!!

    • @Science.Buddies
      @Science.Buddies  Год назад +3

      Not quite - the range is pretty small and it will only detect permanent magnets (or electromagnets). It won't detect ferromagnetic materials that aren't currently magnetized.

  • @LittleRapGuy
    @LittleRapGuy 28 дней назад

    :l