The BLE Module allows your tesselation to work as a Bluetooth LE master or slave device. It is compatible with iOS 5+, Android 4.3+ and supports master mode to connect to other BLE devices and Tessels. This module featuresBlueGiga's BLE113 chip.
Switches on a relay when BLE device is in range
You never have to queue for the toilet again.
Registers nearby BLE devices on a webpage served by a Tessel
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