Bluefruit LE Sniffer - Bluetooth Low Energy (BLE 4.0) - nRF51822 (Firmware Version 2) Ecosystem_Qwiic/STEMMA QT and you’re ready to create

and you’re ready to create your own home automation devices with touchscreen capability

loosely based upon the TI MSP430 FET UIF and EZ430U boards

Please note the board PCB will state either V2 or V2

Please check out the detailed tutorial on adjusting the backlight brightness

it's a board from Simon Monk that's kind of like a Motorshield for your Spark Core or Particle Photon that makes controlling small robots easy

Bluefruit LE Sniffer - Bluetooth Low Energy (BLE 4.0) - nRF51822 (Firmware Version 2) Ecosystem_Qwiic/STEMMA QT and you’re ready to createThe Bluefruit LE Sniffer is a USB Bluetooth Low Energy capture tool based on the Bluefruit LE Friend hardware. It passively listens to BLE traffic between devices and streams the data into Wireshark for packet level analysis. It supports BLE only, ships with Nordic Firmware V2, and requires a J Link for firmware reprogramming. Interested in learning how Bluetooth Low Energy works down to the packet level? Debugging your own BLE hardware, and trying to