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14 thoughts on “How to turn an led on”
  1. Avataaar/Circle Created with python_avatars EL TALLER DE LUCAS says:

    how about a Zenner diode in series?

  2. Avataaar/Circle Created with python_avatars ᖇᗩƳƳᗩᑎ B⃗R⃗ says:

    Can u speak ur language?

  3. Avataaar/Circle Created with python_avatars Muhammad Badrun Niami says:

    Nice merch👍

  4. Avataaar/Circle Created with python_avatars Artistic Art says:

    How about powering a led with a piezo clicker, like the ones in BBQ lighters, don't those give out a enough power per click to run a light for some time and how would one harvest it to be released slow enough for said led to run

  5. Avataaar/Circle Created with python_avatars НОВАЯ ЗЕЛАНДИЯ NZnow says:

    Кутяшно как всегда!

  6. Avataaar/Circle Created with python_avatars MindTroll The Great says:

    wtf is that sponsor

  7. Avataaar/Circle Created with python_avatars Anthony Adverse says:

    Looks like driving miss daisey

  8. Avataaar/Circle Created with python_avatars Oitzu says:

    Sometimes when I watch your videos I'm so scared I need to hold my phone away from my face. The main lines powered switched circuit + scope, was such a moment. And discharging the flash cap of course.

  9. Avataaar/Circle Created with python_avatars THeShow says:

    Light emitting diode
    I was really enjoying reading science books when i was a kid not anymore tho
    I don't know why i don't care too much anymore

  10. Avataaar/Circle Created with python_avatars Paul Kocyla says:

    The reason your diodes were blowing up with the series cap on AC is that they don´t stop the current flow in the reverse direction, they break down at -30V or so.
    Just put two diodes antiparallel and drive them through a series cap. This hack will work, however it´s dangerous to let it run as a night light or so.
    The cap may catch fire some day due to surge based dielectric breakdowns. It´s safer with an X2 foil cap and a fuse!

  11. Avataaar/Circle Created with python_avatars Phonotical says:

    Something tells me the daughter is already plotting your downfall!

  12. Avataaar/Circle Created with python_avatars BWWKH says:

    👍👍👍

  13. Avataaar/Circle Created with python_avatars Smokr - the pedantic bastage says:

    All you have to do to turn on an LED is to show it a stripped bare wire. LOL

  14. Avataaar/Circle Created with python_avatars itsmkosicran says:

    The burn mark say it all😂

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