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Getting Started with LEDMatrix (a MondoMatrix expansion board)

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Published on Jul 4, 2010

Description: The LEDMatrix is a MondoMatrix expansion board that can control up to 64 tri-color RGB (4pin) LEDs. The board can also be used to control 192 individual LEDs. Each LED can be controlled to have a degree of luminance between 0 and 255. This means that you can have one tri-color RGB LED (per 'port') that has color values between 0 and 255 for each of the three colors. Using color codes, you can then make a huge variety of colors using RGB color values. You can also have three individual LED's on each 'port' that can have a luminance value in the range of 0 (all the way off) to 255 (all the way on). The LED matrix has a separate power port for the board itself and the LEDs. This means that you can use a wide range of LEDs (ranges in voltage). It also protects the board from power related events that can harm the controllers.

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