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Missing or unknown device (-24)

Discussion in 'DIY Motion Simulator Building Q&A / FAQ' started by jsmith2307, Jan 29, 2012.

Page 3 of 3
  1. jsmith2307

    jsmith2307 Member

    Joined:
    Oct 2, 2010
    Messages:
    105
    Occupation:
    Respiratory Therapist
    Location:
    Corpus Christi, Texas
    Balance:
    324Coins
    Ratings:
    +7 / 0 / -0
    My Motion Simulator:
    2DOF, DC motor, Arduino, Joyrider, Motion platform
    Greetings All,
    Man, I screwed up! When I first powered, AVR up it seems like weeks ago, I had all the jumpers on all of the two pronged uprights. That included the two poles right below voltage regulator (marked with a vin + -), don't do this. As soon as I figured out why I did not get a Power LED to light up, I disconnected It. When powered it up without the jumper on it, I got the Power LED illuminated, all was well or so I thought, and I forgot about it. As a result, today, almost 5 weeks into this, I am attempting to replace the zeners. Everything but a few (7) capacitors have been replaced. A almost complete rebuild. :eek:
    jsmith2307
    jsmith2307, Feb 17, 2012
    #41
  2. jsmith2307

    jsmith2307 Member

    Joined:
    Oct 2, 2010
    Messages:
    105
    Occupation:
    Respiratory Therapist
    Location:
    Corpus Christi, Texas
    Balance:
    324Coins
    Ratings:
    +7 / 0 / -0
    My Motion Simulator:
    2DOF, DC motor, Arduino, Joyrider, Motion platform
    Yobuddy, the chip came in, 2/21/12. A great big Thank You, goes out to you!
    I'll keep you posted. :clap:
    jsmith2307
    jsmith2307, Feb 22, 2012
    #42
  3. kbssa

    kbssa New Member

    Joined:
    Jun 29, 2011
    Messages:
    27
    Location:
    Brazil
    Balance:
    0Coins
    Ratings:
    +0 / 0 / -0
    jsmith did you find the mistake on your board ?
    kbssa, Feb 22, 2012
    #43
  4. jsmith2307

    jsmith2307 Member

    Joined:
    Oct 2, 2010
    Messages:
    105
    Occupation:
    Respiratory Therapist
    Location:
    Corpus Christi, Texas
    Balance:
    324Coins
    Ratings:
    +7 / 0 / -0
    My Motion Simulator:
    2DOF, DC motor, Arduino, Joyrider, Motion platform
    Thank you for asking. No, unfortunately I did not... after rebuilding the thing twice, I was forced to go to Yobuddy, (a big thank you, to him!) to get a chip programmed, and it works!! The only problem is I don't have a back-up. :clap:
    jsmith2307
    jsmith2307, Apr 12, 2012
    #44
  5. davidlbraga

    davidlbraga New Member

    Joined:
    Feb 1, 2011
    Messages:
    2
    Balance:
    1Coins
    Ratings:
    +0 / 0 / -0
    I am with this problem too. But, I have in AMC, the micro 8535-16pu and programmer in direct com port.
    davidlbraga, Sep 7, 2012
    #45
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