RFID-controlled musicplayer powered by ESP32

ESPHome configuration example to create an animated clock using the Neopixel 60 LED ring

Multiview Photometric Stereo (MVPS) Studio Hardware and Software for 3D Reconstruction

(Software) Jacdac for Callicolor 12 LED Neopixelring

A teensy powered MIDI controller designed around 5 high precision optical encoders with RGB LED rings

Combining Camera Zero with an Arducam 12MP camera, a Raspberry Pi Zero WH, a PiMoRoNi trackball breakout, and an Adafruit 16-LED NeoPixel ring will result in a neat little screenless camera that can be controlled with your thumb.

This project is a simple demonstration of how different animations of colorful light projections could be a reflective tool for displaying human emotions

EPS32 dev board for WLED project and many more

Smart lamp using Arduino microcontroller connected to a ring of LEDs. Use in 2 modes: palm control and Christmas tree mode

PI P5 NODE SOCKET NEOPIXELS

Light up your hookah with a Raspberry and a neopixel ring!

A basic example of controlling a NeoPixel ring using an Arduino.

How to use arduino development boards to create fun and interesting projects!

ESP32-ws2812-Clock

NeoPixel Ring controller on ESP-01 with Web Interface to support configuration and support for OTA updates. The board can be controlled using MQTT or "secured" HTTP request

FakeTV Emulation with NeoPixel and Arduino

An ESP8266 simple sample clock for a 12 NeoPixel ring dealing with SNTP showing UTC.

Raspberry Pi based RFID Attendance System

A NeoPixel clock using a 24 pixel ring and a Raspberry Pi written using Python. Requires an internet connection to obtain the local time.

Build a simple device that warns if CO₂ concentration in a room becomes a risk for COVID-19 aerosol infections.