DEF CON 25 - Caleb Madrigal - Controlling IoT devices with crafted radio signals

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  • เผยแพร่เมื่อ 20 ธ.ค. 2024

ความคิดเห็น • 25

  • @MrFez-ef1kd
    @MrFez-ef1kd 7 ปีที่แล้ว +8

    Six minutes in and I am already in love with this speaker

  • @MrGloverDude
    @MrGloverDude 7 ปีที่แล้ว +18

    I love how passionate he is about this stuff.

  • @disk0__
    @disk0__ 7 ปีที่แล้ว +9

    This is def what I look like trying to explain things to ppl god bless

  • @yosimekupelet
    @yosimekupelet 4 ปีที่แล้ว +3

    The talk started out interesting but when he started explaining about waves his explanations where missing their body, he just says "so when you have two wave they kinda naturally convolute and you get this like really big wave but then our brain can..." It's not really an explanation, but a series of statements which seem rather arbitrary since connecting logic between them is missing. I didn't expect him to explains wave physics in 10 minutes and I was skeptical when he said he was gonna, but I did expect a coherent explanation about a subject within wave physics and his speech just gives the impression that he doesn't really know what he is talking about. its not because what he says is inaccurate , but he clearly is unable to explain it.

  • @rownadoherty
    @rownadoherty 6 ปีที่แล้ว +4

    Heisenberg's uncertainty principle is not the Nyquist-Shannon sampling theorem. I have no idea what that part is on about.

    • @matiasthiele770
      @matiasthiele770 6 ปีที่แล้ว +2

      they are not the same buy they are related by the fourier transform

    • @rownadoherty
      @rownadoherty 6 ปีที่แล้ว +1

      Well there you go.

  • @LanceThomasLance
    @LanceThomasLance 7 ปีที่แล้ว +4

    Thank you so much for sharing your thoughts, experiments, and work. Your way of thinking and interest is so similar to mine. I really learned a lot from this. And it opened up a whole new way for me to visualize and interpret and further my journey down this shared passion. This is priceless, invaluable information. How can i follow your future work? How can I contribute to your work?

  • @dreidrei94
    @dreidrei94 7 ปีที่แล้ว +6

    It's always good to revisit fundamentals

  • @Ko6i
    @Ko6i 6 ปีที่แล้ว +1

    5:20 it's just there in the air... pure m*****ng magic...

  • @Kangsteri
    @Kangsteri 6 ปีที่แล้ว +1

    Well explained. Thanks.

  • @DDBAA24
    @DDBAA24 6 ปีที่แล้ว

    This guy is cool learned something here. Best part is when he gets jammed talking about jamming while demonstrating a jam LOL great attitude and enthusiasm though, and a good sport I would have been slightly pist.

  • @retepignus2626
    @retepignus2626 6 ปีที่แล้ว

    I would like to ask for this slide. thanks

  • @JNET_Reloaded
    @JNET_Reloaded 3 ปีที่แล้ว

    wheres the links?

  • @evelynwalker3754
    @evelynwalker3754 3 ปีที่แล้ว

    based defcon guy

  • @digitalminecrafter2356
    @digitalminecrafter2356 7 ปีที่แล้ว +4

    i honestly though there would be more comments

    • @stiffestpud4878
      @stiffestpud4878 6 ปีที่แล้ว

      Death Queen ummmm no kidding huh

  • @RiktigMusik
    @RiktigMusik 6 ปีที่แล้ว +2

    ”Uuuuuuhhhhhmmmmm”

  • @nescius2
    @nescius2 7 ปีที่แล้ว

    can someone count all his likes? surely over 9k

    • @CalebMadrigal
      @CalebMadrigal 7 ปีที่แล้ว +1

      I'm, like, all about similes/analogies and not-overly-constrained statements.

  • @Un_Pour_Tous
    @Un_Pour_Tous 3 ปีที่แล้ว

    WTF is a Christian Mystic lol

  • @MultipleObjectSelector
    @MultipleObjectSelector 6 ปีที่แล้ว

    He sure can toot his own horn