Bluefruit LE Sniffer - Bluetooth Low Energy (BLE 4.0) - nRF51822 Firmware Version 2 POL_Chassis Each LED is addressable as

Each LED is addressable as the driver chip is inside the LED

2V LiIon or LiPoly battery at 500mA max rate

Grove cable-20cm

Need a custom board

Range less than 0

Bluefruit LE Sniffer - Bluetooth Low Energy (BLE 4.0) - nRF51822 Firmware Version 2 POL_Chassis Each LED is addressable asInterested in learning how Bluetooth Low Energy works down to the packet level? Debugging your own BLE hardware, and trying to spot where something is going wrong? Or maybe you're writing a custom application for your phone or tablet that needs to talk to existing BLE hardware, but you don't know how it works beneath the surface? We have the perfect tool for you! This Bluefruit LE Friend is programmed with a special firmware image that turns it into