RGB LED Matrix Controller - iDesign - Cal Poly, San Luis Obispo
Raspberry Pi JoyIT LED Panel Matrix Controller – PeluParts
LED Matrix Module | Joy-IT
Making an LED Matrix Display Controller - Hackster.io
LED Matrix controller RGB - Giga Ventures
Science Exposure
LED Matrix controller RGB
Led Matrix Pixel Panel Bluetooth | Bluetooth Controller Sp110e | Pixels Module Light - Led Strip - Aliexpress
Waveshare RGB LED Matrix Panel P2 - 64x64
Interactive LED Matrix Controller With Joystick and Buttons : 4 Steps - Instructables
LED Matrix Control Panel, Reliable SPI Interface LED Matrix Control Module Easy To Drive DC5V for 328 Controller : Amazon.co.uk: Business, Industry & Science
A FPGA controlled RGB LED MATRIX for Incredible Effects - the Software - Open Electronics - Open Electronics
Full Color LED Controller, LED Signs, LED Matrix, Software LED Display - China Led Controller, Led Signs | Made-in-China.com
Grove - LED Matrix Driver v1.0 | Seeed Studio Wiki
MAX7219 - 8 x 8 32 mm Red LED Matrix + 4-Wire Serial Controller
Adafruit IS31FL3741 13x9 PWM RGB LED Matrix Driver (STEMMA QT / Qwiic) | The Pi Hut