DFRobot Beetle BLE - The Smallest Board Based on Arduino Uno with Bluetooth 4.0 Category_Grove (Arduino)/Grove Radio/RF so it can also be

so it can also be reprogrammed whenever you want (eg to change the power-up welcome message or even temporarily 'borrowed' for another project

com/products/15334)

Built-in antenna

Drive more than 700 pixels with multiple AllPixels as one (a feature of BiblioPixel)

DFRobot Beetle BLE - The Smallest Board Based on Arduino Uno with Bluetooth 4.0 Category_Grove (Arduino)/Grove Radio/RF so it can also beThe Beetle Ble (Former name as Bluno Beetle) is a board based on Arduino Uno with Bluetooth 4. 0 (BLE). It is probably the smallest BLE board in the market. It uses standard Arduino IDE to upload codes via without any extra libraries and drivers. This Beetle BLE is another milestone in the Beetle line, which makes DIY users have more options in the project design. It is fully compatible with Bluno in instructions and procedures. Support Bluetooth HID