Flex PCB Underlies the Watch of the Future - If you were at OpenSauce, you may have seen new Youtuber [Sahko] waltzing about wi... - https://hackaday.com/2025/08/05/flex-pcb-underlies-the-watch-of-the-future/ #digitalwristwatch #clockhacks #ledmatrix #ledwatch #stm32 #watch

An Ode to the Aesthetic of Light in 1024 Pixels - Sometimes, brilliant perspectives need a bit of an introduction first, and this is... - https://hackaday.com/2025/08/02/an-ode-to-the-aesthetic-of-light-in-1024-pixels/ #raspberrypi #monochrome #ledmatrix #ledhacks #matrix #ws2812 #news #pico #art #led

An Ode to the Aesthetic of Light in 1024 Pixels https://hackaday.com/2025/08/02/an-ode-to-the-aesthetic-of-light-in-1024-pixels/ #raspberrypi #monochrome #ledmatrix #LEDHacks #matrix #ws2812 #News #pico #Art #led

Tidy LED Matrix Displays GIFs On Demand - When it comes to LED matrixes, building one is just the first step. Then you have ... - https://hackaday.com/2025/05/30/tidy-led-matrix-displays-gifs-on-demand/ #ledmatrix #ledhacks #esp8266 #ws2812b #led

LED Matrix Built For M.2 Interface - The M.2 slot is usually used for solid-state storage devices. However, [bitluni] h... - https://hackaday.com/2025/05/24/led-matrix-built-for-m-2-interface/ #computerhacks #ledmatrix #ledhacks #m.2slot

Wow! That small idea worked out way more flashy than expected pimped up our artist's workshop a little last night... #theGoodHood #art #led #wled #ledmatrix

Work, Eat, Sleep, Repeat: Become a Human Tamagotchi - When [Terence Grover] set out to build a Tamagotchi-inspired simulator, he didn’t ... - https://hackaday.com/2025/05/12/work-eat-sleep-repeat-become-a-human-tamagotchi/ #raspberrypi #tamagotchi #ledmatrix #toyhacks #dystopia #maslow #python #games #pixel #news #led

Work, Eat, Sleep, Repeat: Become a Human Tamagotchi https://hackaday.com/2025/05/12/work-eat-sleep-repeat-become-a-human-tamagotchi/ #raspberrypi #tamagotchi #ledmatrix #ToyHacks #dystopia #maslow #python #Games #pixel #News #led

I Designed My LED Matrix PCB with Code Instead of Traditional EDA Tools

https://docs.tscircuit.com/tutorials/building-led-matrix

Rebuild the frontend today looks a lot nicer now and is less horrible code wise. https://github.com/paviro/RPi-LED-Sign-Controller #ledmatrix #led #lights #rust #nextjs #node
https://whisper.tf/@paul/114195460553220826

What started off as trash in the street, then became disused trash in a friend's garden after they ran out of space for it, has become a shiny new 2D LED Matrix wall in Birkenhack after a good cleanup in the sink. There are five ingredients to this LED Matrix wall:

1. Plastic Bottles
2. Standard British Milk Crates
3. Tinfoil
4. LEDs
5. Esp32 running #WLED software

Cheap Fiber Optic Wand Toy Becomes Tiny Weird Display - If you’ve ever seen those cheap LED fiber optic wands at the dollar store, you’ve ... - https://hackaday.com/2025/02/28/cheap-fiber-optic-wand-toy-becomes-tiny-weird-display/ #peripheralshacks #fiberoptic #ledmatrix #led

Why Not Triangles? #TindieBlog #LEDMatrix #Triangles #RGBW #WS2812BW
https://blog.tindie.com/2025/01/why-not-triangles/

From Retro to Radiant: 3D Tetris On A LED Matrix - We love seeing retro games evolve into new, unexpected dimensions. Enter [Markus]’... - https://hackaday.com/2025/01/21/from-retro-to-radiant-3d-tetris-on-a-led-matrix/ #microcontroller #ledmatrix #ledhacks #tetris #games #esp32 #esp #led

So we have about a million of these LEDs at @xHain_hackspace and I'm thinking of using an HT16K33 board I still have flying around to control a 16x8 LED matrix.

Wondering how I should arrange them, vertically or horizontally - anyone any opinions? I want to make some digits for a clock or text ticker.

#ledmatrix #pcbdesign