DFRobot DFR0265 Gravity IO Expansion Shield For Arduino V7.1

Product Description

DFRobot Gravity Expansion Shield & Sensors for Arduino
- DFRobot DFR0265, The DFRobot Expansion Shield introduced to the market the famous colour-code for sensors & actuators input & output. The 3-pin format for Signal, Voltage & Ground is extremely useful, especially when used altogether with the increasingly large range of modules, sensors & devices that just simply plug in. The board

Includes:: power input for salvaged power supplies or laboratory power supplies & an Xbee socket for multipurpose wireless connectivity such as RF, wireless, Bluetooth. This version

Includes:: a hardware voltage setting, via a jumper, to allow compatibility with a larger range of components operating at 3.3V like Raspberry pi, Due & others. It also

Includes:: a Servo external power output with a protective diode, enabling you to control a large range of servos from your Arduino. This version also features a convenient switch that lets you program your ATmega 328 boards like UNO, while you have another serial device connected like an Xbee. Switch it, program it & get it back up & running with another switch. You don't need to disassemble your hardware or wiring. DFRobot DFR0265 Gravity IO Expansion Shield for Arduino V7.1