User Guide

Features
1. Specially designed for Arduino master device.
2. Can very easily access the Arduino device to DMX512 network.
3. Do not need to buy expensive equipment for loading protocol change.
4. Equipped with high-quality NEUTRIK 3-pin plug.
5. Ensure a reliable connection with other music devices. @CQRobot
Test Code and Support
http://www.cqrobot.wiki/index.php/DMX_Shield_for_Arduino_SKU:_AngelDFR0260US
Test Case