Arduino Uno R4 WiFi LESSON 28: Using the LED Matrix on the Arduino R4 WiFi

Pick your Sunfounder kit up so you get the same results I do:

You can pick up the neat jumper wires I showed in the video here:

You guys can help me out over at Patreon, and that will help me keep my gear updated, and help me keep this quality content coming:

In this video I show you how to use the Arduino uno R4 WiFi built in LED Matrix. I show how to control each individual LED in the matrix. I also show how to do scrolling text. Enjoy!

#arduinor4wifi
#ledmatrix
#tutorial

[ranjukumariparibrajak]

Thanks a lot sir for making me much better and helping my in me learning journey and in a coming year i will definitely want to meet you😊Lots of love from India❤❤❤❤

[jameslewellen]

Here is the homework for this lesson. It will be on my channel. Thanks for the lesson.

[alfredcalleja]

Hi Paul, another great tutorial. Thank you.

[larryplatzek]

This is a Great LESSON for LED MATRIX! Thank you for your Time!

[oluwatoyinkalejaiye]

thanks sir i love your content pls post

[randygk]

Using top row (0) worked okay Aug 2 1800 UTC

[barryolson]

Great class. Can u tell me where u got the yellow erasable tablet u use in your tutorial ? Keep up th great work.
Coming to u from Arlington Heights Illinois USA

[jeff_wild]

Read up on generating random numbers so I could start the bouncing at a random position. Doesn't seem to work as documented, though.