I Built a NeoPixel LED Screen with micro:bit (Scrolling Text + Emojis!) |

Описание: I turned NeoPixel strips into a DIY LED screen with a BBC micro:bit, wired in an S/serpentine layout to show scrolling messages and emoji animations in MakeCode. You’ll see matrix planning, clean wiring, and a simple mapping function for smooth text & pixels. Perfect weekend STEM for kids, parents, and makers—quick, colorful, and fun!

What’s inside (quick): S-wiring basics • power tips • MakeCode setup • text scroller • emoji frames • troubleshooting.

#microbit #NeoPixel #LEDMatrix #MakeCode #WS2812B #LEDDisplay #DIYElectronics #STEM #CodingForKids #PixelArt #ZainabsLab