The latest Arduino Controller Sensor Shield V5.0 is producted by ALSRobot. This Sensor Shield expansion board to retains the advantages of version V4.0 on the basis of stack design, PCB Immersion Gold processing technology.newly added many kind of interface,for example,IIC interface、32 channels servo motor interface、bluetooth communication module interface、SD Card communication module interface and so on,more convenient. Sensor Shield allows you to connect to various modules like sensors, servos, relays, buttons, potentiometersEach functional module has buckled port with VCC, GND and Output, which has corresponding port on the Sensor Shield, connected with a plain 2.54mm dual-female cable you may start playing already. Buckled brick cables are like cement for bricks, make the connections easier, secure and more professional looking.

This prototyping shield is the best out there (well, we think so, at least), and now is even better with Version R3 – updated for the most compatibility with just about all the Arduinos! It works with UNO, Mega, Leonardo, NG, Diecimila, Duemilanove, and compatible Arduinos. Yun’s and Arduino Ethernets have a chunky Ethernet jack that gets in the way of stacking, you can use the stacking headers included and it will work, just doesn’t sit nice and flat.