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Thread: SousaLights« out on the road

  1. #1
    Junior Member
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    SousaLights« out on the road

    Paul asked me for a permalink a few months ago, I hope these will do.

    Hardware is:
    Teensy 3.5
    Audio shield
    861 X 5050 LEDs
    1950 Holton Sousaphone
    Condenser mic

    https://www.youtube.com/watch?v=ApASytWHrn0
    https://www.youtube.com/watch?v=7NV39ThAZTQ

  2. #2
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    Here's another link, with more details about design criteria and power. https://drive.google.com/open?id=1tI...Il5vfx4gg4s5qo

  3. #3
    Senior Member
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    Jan 2013
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    This looks awesome and is an inspiration to others like me.

    I found an error in one of your slides. The one titled, "21. Sousalights control box exterior".

    Click image for larger version. 

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    5 switches gives you 2^5 = 32 different combinations. In the image it says 5^2 = 32. The 5^2 is incorrect even though 32 is still correct.

  4. #4
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    D-oh!!! Shame on my bad maths!

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