![](https://nootropicdesign.com/wordpress/wp-content/uploads/2019/06/matrixBackpackHeader.png)
A convenient Arduino-based “backpack” board for controlling RGB LED Matrix Panels from Adafruit, Tinkersphere, and others.
Design Files
The RGB Matrix Backpack is open source hardware and the Eagle schematic/board files and Gerber files are available here. For the v2 board for 32×32 panels, the Eagle schematic/board files and Gerber files are available here.
![](https://nootropicdesign.com/wordpress/wp-content/uploads/2019/06/matrixBackpack_board_v1.png)