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In this video I explain the steps I took designing the next version of my DIY LED Wall. It’s basically an Arduino LED Matrix but massive. I use ws2812b LEDs and an ESP32 microcontroller programmed with the Arduino IDE. If you’re new to hardware design or embedded systems programming, then this project is the perfect way to learn while building something fun!

Get Started with your own PCB design for free at https://easyeda.com/

All the files you need to replicate this are available on my GitHub:
https://github.com/TechRandom/NeoMatr...

Parts used:
LED Matrix Tiles (Amazon) https://amzn.to/3UHX65y
LED Matrix Tiles (AliExpress) https://s.click.aliexpress.com/e/_Dcy...
ESP32S3 https://amzn.to/4a4Iodn
Best Affordable 3D Printer https://amzn.to/3KiTst6

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