This tutorial will show you how to control an RGB LED via an Arduino and an iOS device. It will utilize the LighShow app which lets you set a single color or create a light show with a sequence of colors.Materials:RGB LED3 x 220-ohm resistorsnRF8001 BLE boardArduino UnoiOS device Attach the RGB L...
By: kitefaster
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from Instructables: exploring - technology - robots http://ift.tt/1QLh7SX



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