Boards using the WS2811

55 boards

Boards in 45 GitHub repositories, designed in KiCad, that use the WS2811 by Worldsemi (-25℃~+85℃ 16.5mA 20V 3 5V~24V 800kHz Over Voltage Protection、Short-Circuit Protection PWM SOP-8 LED Drivers ROHS). See how each wires it, with its parts, size, README and files; the WS2811’s symbol, footprint and pinout are on its own page.

2 layers80 × 110 mm
NucDeck Left Controller PCB
dmcke5/NucDeck
The Open Source DIY Handheld Gaming PC!
59 parts561CERN-OHL-S-2.0
2 layers18 × 36 mm
Addressable 7seg
idlehandsdev/addr_7seg
Addressable 7-Segment Displays
16 parts107
2 layers70 × 65 mm
Game Controller - Front PCB
dmcke5/XWii-Controller
The Wii U gamepad layout is a fan-favourite for many gamers yet it is rarely used in the current generation of controllers.
54 parts59CERN-OHL-S-2.0
2 layers159.5 × 53.3 mm
BClock
mkarliner/BelshazzarClock
Belshazzar Night Clock
77 parts7
2 layers150 × 68 mm
Controller
candykingdom/firefly2
Small blinkenlight boards that sync up using radios
194 parts5
2 layers45.8 × 24.9 mm
Tape tics projectV2
carlos-paniagua/TapeTicsProject
This repository contains the hardware and software design files for TapeTics
17 parts2MIT
2 layers69 × 61 mm
Booth
JCohner/booth
Using 1000 NeoPixels with FastLED library we are controlling a custom built DJ booths lighting. The NeoPixels are organzied into rectangles on a DJ of which the light difuses around the rectnagle.
21 parts2
2 layers160 × 69 mm
PanelModular
TheBlueManCoding/ModularControlPanel
Mechanics, PCB and Software for my modular control panel that is used with my cnc machine driven by LinuxCnc
63 parts2GPL-3.0
2 layers33 × 34.3 mm
RotaryEncoderBreakout
CarlRaymond/RotaryEncoderBreakout
Breakout board for EC12PLRGB rotary encoder with RGB LED.
17 parts1MIT
2 layers140 × 25 mm
Ws2811-driver-24
jgraichen/railway-signals
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
23 parts1CC-BY-SA-4.0
2 layers33 × 41.9 mm
Subspace sign
makers-ie/subspace-sign
An infinity mirror with WS2811 LEDs running off an ESP8266.
15 parts1
2 layers95 × 70 mm
DigiLight
mrKuzmich/DigiLightM_pcb
Digital light organ DigiLight-M. Schematic and PCB.
88 parts1
2 layers40 × 50 mm
WS2811 3W
Techbeard/RS485_WS2811_10W
RS485 WS2811 10W RGB LED Treiber
53 parts1
2 layers95.6 × 96.6 mm
Dome rgbwauv pcb
zumdar/rgbwa-uv-ws2811-board
15W rgbwa+uv ws2811 PCB. collab with freaughouse
41 parts1
4 layers100 × 95 mm
EspLEDController
AG6GR/EspLEDController
ESP8266 LED control PCB
105 partsMIT
2 layers15.8 × 18.2 mm
Neopixel relay
danielkucera/neopixel-relay

11 parts
2 layers356 × 65 mm
Light blade
dsalaj/cybr_light_blade
Each blade carries 12 small 0805 LEDs and 6 glowing 38 mm LED filaments. Ten WS2811 driver chips control them, so the controller sees each blade as 10 standard RGB pixels.
68 parts
2 layers63.1 × 98.4 mm
Meowcontrol
guuuuus/midi_petpaw_pro
cute mini touch-button midi controller
28 parts
2 layers51.2 × 10 mm
Atreus trackpoint
jfl209/atreus
QMK firmware + KiCad daughterboard + 3D-printed holder for my Keyboardio Atreus with a PS/2 TrackPoint mod. Reconstructed from a chip dump after losing the original source.
21 parts
2 layers104.1 × 70 mm
Arcade led controller v2
jgolding-dev/arcade-led-control

934 parts
2 layers163.8 × 116.8 mm
Keyboard
kewljedi/keyboard
These are the designs for the macro keyboard i want to use.
174 parts
2 layers
1pin bargraph
mage0r/WS2811_bar
LED bar graph designed around the ws2811 chip
16 parts
2 layers36 × 70 mm
NoodleDriver
mcqn/bike-head
Making your bike more fun (if that's possible) by giving it a head
46 partsCERN-OHL-S-2.0
2 layers50.1 × 46 mm
RGB controller
MohamedHassanExp/RGB-LED-controller-
Attiny 45 based RGB controller utilizing three ws2811 ICs to control 9 RGB LEDs (3 LEDs each)
29 partsMIT