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Design of LED color desk lamp control system based on touch screen

  • 2013-12-06
  • 414.79KB
  • Points it Requires : 2

        This system is a color-adjustable lighting fixture controlled by a touch screen. The light source is composed of high-power ultra-bright tri-color light-emitting diodes. The biggest highlight of this design is that the color indicated on the touch screen is consistent with the color of the actual light. The PWM function of the microcontroller is controlled by a C language program to achieve the corresponding coordinate transformation so that the lamp can achieve the effect of color adjustment and brightness, providing users with a good tool to adjust the indoor atmosphere at will.

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