Bluetooth 4.0 NRF iBeacon BLE 51822 With Accelerometer
The NRF51822 Beacon Module is a compact, ultra-low power Bluetooth Low Energy (BLE) 4.0 device based on Nordic's NRF51822 chipset. Designed for commercial advertising and indoor location-based services, this beacon emits 2.4GHz radio signals at regular, adjustable intervals. These signals can be detected and interpreted by BLE-compatible iOS and Android devices, enabling a wide range of applications from proximity marketing to indoor navigation.