DFRobot Bluno Mega 1280 - Arduino + Bluetooth 4.0 bar graph How do I connect this

How do I connect this Analog and digital sensor

Check the module voltage and interface before wiring

Do I need a USB-to-serial adapter to program this

Straightforward linear action: adds useful value when choosing parts for a build

and Raspberry Pi

DFRobot Bluno Mega 1280 - Arduino + Bluetooth 4.0 bar graph How do I connect thisBluno Mega 1280 A Bluetooth 4. 0 Micro controller Compatible with Arduino Mega. Last year we introduced you BLUNO our first Arduino compatible hardware solution that makes Bluetooth 4. 0 (BLE) easy to use. Designed for makers, educators, developers, Bluno has helped tons of idea turning into prototypes. Today, please allow me to introduce a new member in this flouring BLE family: BLUNO MEGA. Like Arduino Mega, BLUNO MEGA is a high end serie of the