ModQuad: The Flying Modular Structure that Self-Assembles in Midair

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  • Опубликовано: 9 янв 2025

Комментарии • 15

  • @anuj771998
    @anuj771998 6 лет назад +4

    Won't the magnets interfere with the internal compass and IMU of quadcopter?

  • @mccc4559
    @mccc4559 6 лет назад +1

    WOW!!! I JUST LEARNED ABOUT YOU FOLKS. THIS IS AWESOME. YOU ARE SO LUCKY TO BE WORKING ON THIS TECHNOLOGY. YOUR WISDOM WILL BE USED FOR SO MUCH IN THE NEAR FUTURE. THANKS A LOT FOR SHARING WITH US. I LOVED WATCHING AND LEARNING. OF COURSE I SUBSCRIBED AND SHARED AS WELL.

  • @devanchandrasekharan5866
    @devanchandrasekharan5866 6 лет назад

    Each quad rotor controlled by one transmitter?

  • @mccc4559
    @mccc4559 6 лет назад

    In the case of 6 frames ---- each quad is flown by one controller, correct? once they are all connected, how does the control work? do 6 people coordinate or do the onboard controllers communicate with each other as one? please reply when you have a moment, i would appreciate learning about this. thanks a lot!!

    • @sa1dana
      @sa1dana 6 лет назад

      Hi Mc Cc, thanks for you interest! I can send you the paper in which we describe all the details about it.

    • @mccc4559
      @mccc4559 6 лет назад

      Wow!!! Hi David, thank you so much for your time. I appreciate your reply. I definitely want to get more info on this. Please send to me at the following email address flymetothesky@getnada.com --- I will reply to confirm receipt. Thanks again and best wishes to all of you.

  • @eafindme
    @eafindme 7 лет назад

    So, how to undock in mid-air?

    • @sa1dana
      @sa1dana 7 лет назад

      They cannot undock yet. The magnets are too strong and the motors are weak.

    • @eafindme
      @eafindme 7 лет назад

      Maybe electromagnet is a good replacement. Then can have more precise control system on whole docked module instead of controlling individual drone blindly.

  • @srijal
    @srijal 7 лет назад

    are those manually controlled?

    • @sa1dana
      @sa1dana 7 лет назад

      Hi Srijal, the robots are autonomous

    • @srijal
      @srijal 7 лет назад

      How do the robots identify each other's positions? Is this done using external camera which detects the tiny white/transparent spheres on the ModQuad frame?
      Also, can the robots disassemble on their own?

    • @sa1dana
      @sa1dana 7 лет назад

      Very nice questions Srijal.
      It was using a motion capture system (Vicon) to track the location of the robots using the spherical markers.
      At this moment, the magnets on the robots are pretty strong and the robots do not have enough trust to disassemble. It would be a future work.

    • @srijal
      @srijal 7 лет назад +1

      Thanks for replying. All the best! :)

    • @Mozto
      @Mozto 6 лет назад

      There's also mathematical models to acomplish this. You should take a look to Penn State Robotics Specialization , in particular the first course called Aerial Robotics. In the last lectures they talk about swarm control of robots.