What is The Matrix? (Patreon)
Published:
2018-06-19 02:14:35
Imported:
2023-08
Content
Here's a short introductory video about the very simple and very inexpensive Max7219 LED matrix which Marlin can use to display useful information about the status of your printer in real-time.
I got two of these units recently and have been making some improvements in Marlin to support them better and add more capabilities. They're a great addition at a very low cost.
I think all the cool printers will have them one day….
ERRF2018
East Coast RepRap Festival is next weekend. I'll be doing a short keynote, talking about the history of open source hardware, the 10th anniversary of RepRap, and the challenges of maintaining Marlin Firmware. I hope to see you there!