The Beginner’s Guide to Linux Kernel Module, Raspberry Pi and LED Matrix

When I found an old broken bluetooth speaker with RGB LED matrix, I decided to make use of it. It will be the great challenge to connect LEDs to Raspberry and display some fancy information. I want to connect this matrix to Raspberry Pi somehow….


Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.