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Rainbowduino: Buildable or order only? Answered

Is the Rainbowduino something I can build from parts, like a regular Arduino,or does it have to be ordered?


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7 years ago

Anything Arduino or Arduino clone is open source. You can get the schematic anywhere and the parts are readily available. Look up the schematics for the arduino. All you really need is the Atmel chip flashed with the Arduino firmware, the clock crystal and a power source. Everything else just gives you easier access to flashing the chip with your sketch and making the I/O pins easily available.