iBeacon Module (Bluetooth 4.0) Shipping:2-4 Weeks fully compatible with all Arduino

fully compatible with all Arduino Mega pins which any project made with Mega can directly go "Blue"

a wall adapter

It uses the time of flight (ToF) of invisible

Velocity Accuracy: 0

* 1x LCD Screen (16x2)

iBeacon Module (Bluetooth 4.0) Shipping:2-4 Weeks fully compatible with all ArduinoWhat is iBeacon? iBeacon is a protocol standardized by Apple and introduced at the Apple Worldwide Developers Conference in 2013. Various vendors have since made iBeacon compatible hardware transmitters typically called beacons a class of Bluetooth low energy devices that broadcast their identifier to nearby portable electronic devices. The technology enables smartphones, tablets and other devices to perform actions when in close proximity to an