Meet the LightBlue Bean: a Bluetooth Arduino microcontroller that can be programmed wirelessly. It features a 3-axis accelerometer, temperature sensor, and RGB LED. It supports OS X, iOS, or Windows 8. Thanks to Handy BLE, you can create a custom interface and take your Arduino project to the next level.
More gadgets like this: here
The app lets you add simple commands to communicate with the LightBlue Bean even if you are not an iOS programming expert. Handy BLE is compatible with iOS 8 devices at this time. The above video gives you a quick look at what it’s capable of.
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