HP 200A Audio Oscillator demo

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  • Опубликовано: 23 дек 2024

Комментарии • 22

  • @imymemine2621
    @imymemine2621 Год назад

    i am curious person, so until i check hp 200a from chrome to yt. Sadly, it is really disturbing to listen it while wearing earphone. U got my day bro. Thanks 🍻

  • @HaveanOreshnik
    @HaveanOreshnik Год назад

    i got curious of seeing this because apparently these tools were used by shortwave radio stations, mostly espionage ones that transmit certain audio tones during a broadcast, a numbers station

  • @FlyTheSkiesTV
    @FlyTheSkiesTV 7 лет назад +2

    Great video! I've never seen one in action. Thanks!

  • @quenton94
    @quenton94 4 года назад +1

    What was this machine used for? I

    • @hilkocordes68
      @hilkocordes68 3 года назад +1

      Wikipedia says it was used for sound effects in Disneys Fantasia

    • @VegPoop
      @VegPoop Год назад

      it was only made for Disney.

    • @jessihawkins9116
      @jessihawkins9116 Год назад

      @@VegPoopthey made these just for Disney? 😲

  • @Alicesweetalice
    @Alicesweetalice 5 лет назад

    What is the apparatus you have at the output of the oscillator? How do you connect it to the probes of the oasilloscope?

  • @runrickyrun157
    @runrickyrun157 9 лет назад +1

    What is this used for? I can see what it is doing, but what's the purpose?

    • @grinningevildeath
      @grinningevildeath 7 лет назад +1

      look up silver apples for what its Not used for, ...

    • @TheIntentionStudios
      @TheIntentionStudios 7 лет назад

      They're used to test audio circuits.

    • @MrProgrammerX
      @MrProgrammerX 7 лет назад +3

      they're used to test audio speakers, i read that walt disney bought 8 of these things to test cinema speakers for playing fantasia movie.

    • @ModernCriminal
      @ModernCriminal 7 лет назад

      exactly right

    • @jessihawkins9116
      @jessihawkins9116 Год назад

      you understand now? four people took time out of their day to explain it to you. why not try saying thank you 😒

  • @alexanderbanman9288
    @alexanderbanman9288 5 лет назад +1

    I don't know what this is but it's super cool.

    • @jessihawkins9116
      @jessihawkins9116 Год назад

      go read a book 😒

    • @alexanderbanman9288
      @alexanderbanman9288 Год назад

      Go read a book... the purpose of your comment, is to what... indicate that I'm not educated because I don't know what this is?
      Indicate that I don't read enough?
      Indicate that I should know what this is, but I haven't read enough to know?
      Indicate that I can't find something interesting, even if I'm not educated about?
      Indicate that you have nothing better to do with your life, than read people's innocent comments and make condescending remarks?
      Ah, ok. I think this last question answered my first question about the purpose of your statement.@@jessihawkins9116​

  • @paumc33
    @paumc33 5 лет назад +5

    rip headphones users :D