Introduction: Build Your Own LEGO EV3 Sensor

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About: I am a tinkerer

The EV3 Sensor is built using a Arduino Mini and a LEGO EV3 Shield board and 9 axis IMU sensor. LSM9DS0

Step 1: First You Need to Get Your Hands on All the Parts

PCB Available from 

The most difficult part to get is the LEGO EV3 Socket which has an offset retaining clip unlike the standard RJ45

Attachments

Step 2: Programming

Download the required files from Github

ArduinoSensors.ev3b

EV3_IMU.cpp.eightanaloginputs.hex

https://github.com/Gadgeteering/EV3_IMU.git

Import the .ev3b into the EV3 software and program the Arduino

Attachments