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
Interactive LED Matrix Is A Great Way To Learn About Motion Controls - It’s simple enough to wire up an LED matrix and have it display some pre-programme... - https://hackaday.com/2025/01/21/interactive-led-matrix-is-a-great-way-to-learn-about-motion-controls/ #ledhacks #mpu6050 #ws2812b #led
Neat Ring Clock Relies On Addressable LEDs - [WhiskeyTangoHotel] wanted to build an LED clock after seeing some great designs o... - https://hackaday.com/2025/01/16/neat-ring-clock-relies-on-addressable-leds/ #clockhacks #ws2812b #clock #esp32
Time Management for Toddlers - It’s really never too early (or too late) to learn time management. All joking asi... - https://hackaday.com/2024/12/25/time-management-for-toddlers/ #timemanagement #wemosd1mini #clockhacks #lifehacks #ws2812b #ws2812
Personal Traffic Light Stops Them In Their Tracks - Working from home can be pretty cool, but if you’re not the only one in the house ... - https://hackaday.com/2024/12/14/personal-traffic-light-stops-them-in-their-tracks/ #microcontrollers #busyindicator #lifehacks #moodlight #seeedxiao #esp32-c3 #moodlamp #rgbleds #ws2812b
Very Tiny Cube Has 384 RGB LEDs - When it comes to making things that glow, there are two ways to stand out from the... - https://hackaday.com/2024/10/01/very-tiny-cube-has-384-rgb-leds/ #atmega328p #glowables #ledhacks #glowable #ledcube #ws2812b #cube #leds
Strange electronic devices that you have partially reverse engineered should have a label explaining why they are strange electronic devices and what you have reverse engineered.
An Animated LED Fireplace Powered By The CH32V003 - Once you’ve mastered the near-magical ability of turning your ideas into a piece o... - https://hackaday.com/2024/01/02/an-animated-led-fireplace-powered-by-the-ch32v003/ #christmasgifts #holidayhacks #decorations #ledmatrix #ledhacks #pcbhacks #ch32v003 #ws2812b
Minimalist LED Lamp Is Circular Beauty Incarnate - Lamps used to be things built to provide light with specific purpose, whether as r... - https://hackaday.com/2023/09/04/minimalist-led-lamp-is-circular-beauty-incarnate/ #addressableleds #glowables #ledhacks #ws2812b #lamp #led
A WiFi RGB Camera Grip Is Probably Not Ideal For Night Shoots - RGB LEDs can be found on everything from motherboards to sticks of RAM these days.... - https://hackaday.com/2023/08/29/a-wifi-rgb-camera-grip-is-probably-not-ideal-for-night-shoots/ #digitalcamerashacks #ws2812b #camera #dslr #rgb
A Nifty Tool For Counting Neopixels - Picture it. You’ve got a big roll of NeoPixels, but you have no idea how many are ... - https://hackaday.com/2023/08/16/a-nifty-tool-for-counting-neopixels/ #neopixels #ledhacks #neopixel #ws2812b
Visual Ear Demonstrates How The Cochlear Works - The cochlear is key to human hearing, and it plays an important role in our unders... - https://hackaday.com/2023/04/02/visual-ear-demonstrates-how-the-cochlear-works/ #cochlearimplant #teensy4.0 #cochlear #innerear #ws2812b #news #ear
Displaying the Time is Elemental With This Periodic Table Clock - We see a lot of clocks here at Hackaday, so many now that it’s hard to surprise us... - https://hackaday.com/2023/03/07/displaying-the-time-is-elemental-with-this-periodic-table-clock/ #periodictable #clockhacks #chemistry #elements #neopixel #science #ws2812b #ds1307 #clock #rtc
Decorative Clock Uses LED Strips To Beautiful Effect - Clocks used to be dowdy old things with mechanical hands and sometimes even little... - https://hackaday.com/2023/02/09/decorative-clock-uses-led-strips-to-beautiful-effect/ #clockhacks #ws2812b #clock #led
LEDs Put New Spin on a Sonic The Hedgehog Costume - [Wentworthm] couldn’t say no to his son’s plea for a Sonic the Hedgehog costume fo... - https://hackaday.com/2022/11/26/leds-put-new-spin-on-a-sonic-the-hedgehog-costume/ #arduinohacks #arduinonano #halloween #ledhacks #costume #ws2812b #sonic
WHY 
