Difference between revisions of "24ch DMX 8 RGB flood controller"

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[[File:24ch-DMX-8-RGB-4.jpg]]
 
[[File:24ch-DMX-8-RGB-4.jpg]]
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'''Top view'''
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[[File:Dmx24rgb-top.png]]
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'''BOM'''
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[[File:Dmx24rgb-BOM.pdf]]

Revision as of 11:09, 11 November 2015

DIP switch

  • 1 - DMX through (pass DMX data as is, do not remove any channels)
  • 2 - Use exponential lookup table to map channel value to PWM value (otherwise, mapping is linear)
  • 3 - Invert output (when inverted in software, 0 will result in 0.05% PWM, so small glow might be visible)

S1 switch

  • Power On - normal operation, listen on DMX input
  • Press - test mode 1, rainbow
  • Press - test mode 2, cycle RGB (0, R, G, B, RG, RB, GB, RGB, 0, ...)
  • Press - normal operation

LED

DMX activity


24ch-DMX-8-RGB-1.jpg



Resistors

24ch-DMX-8-RGB-2.jpg



Capacitors

24ch-DMX-8-RGB-3.jpg



ICs

24ch-DMX-8-RGB-4.jpg


Top view

Dmx24rgb-top.png


BOM

File:Dmx24rgb-BOM.pdf

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