DFRobot Bluno Beetle - Ultra-Small BLE Arduino Board education You can also compare it

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DFRobot Bluno Beetle - Ultra-Small BLE Arduino Board education You can also compare itBuild Faster with the Bluno Beetle (Arduino Compatible) Bluno Beetle (Arduino Compatible) Bluno Beetle packs Arduino compatible control and Bluetooth 4. 0 into a very small board. It is a strong fit for wearables, tiny robots, compact sensors, and space limited prototypes. It keeps the easy Arduino workflow while adding BLE features like wireless data transfer, HID support, iBeacon support, and wireless programming through the Bluno ecosystem.