DFRobot Beetle BLE – The Smallest Board Based on Arduino Uno with Bluetooth 4.0 GY-53 VL53L0X Laser ToF Flight Time Range Sensor The built-in balancer automatically equalizes

The built-in balancer automatically equalizes voltage across individual cells during charging

Beginner-Friendly Setup: Four on-board buttons let you navigate intuitive menus

voice prompts

Get the best price on Rocker switch 16A 250V SPDT 3PIN Red LED with fast 1-5 day shipping from our Bengaluru warehouse

DFRobot Beetle BLE – The Smallest Board Based on Arduino Uno with Bluetooth 4.0 GY-53 VL53L0X Laser ToF Flight Time Range Sensor The built-in balancer automatically equalizesDFRobot Beetle BLE The Smallest Board Based on Arduino Uno with Bluetooth 4. 0 DFRobot Beetle BLE The Smallest Board Based on Arduino Uno with Bluetooth 4. 0 The 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. DFRobot Beetle BLE The Smallest Board Based on Arduino Uno with Bluetooth 4. 0 uses standard Arduino IDE to upload codes via without any