G+_Donald Kloss Posted October 8, 2016 Share Posted October 8, 2016 Which is better max7219 led matrix or the adafruit 8x8 led matrix with i2c backpack for led matrices Link to comment Share on other sites More sharing options...
G+_Travis Hershberger Posted October 8, 2016 Share Posted October 8, 2016 I don't know about the max7219, but I have 3 adafruit 16x8 matrix' with the i2c backpack, and those work very well. Link to comment Share on other sites More sharing options...
G+_Donald Kloss Posted October 8, 2016 Author Share Posted October 8, 2016 Travis Hershberger do you know how many I would be able to use with an arduino nano? Link to comment Share on other sites More sharing options...
G+_Travis Hershberger Posted October 8, 2016 Share Posted October 8, 2016 Donald Kloss I think 8, but I don't remember off the top of my head. Depends on how many i2c addresses the backpack has. Link to comment Share on other sites More sharing options...
G+_Donald Kloss Posted October 8, 2016 Author Share Posted October 8, 2016 Travis Hershberger I will have to order some to start to play around with them Link to comment Share on other sites More sharing options...
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