IoT LED Dimmer
https://www.electronics-lab.com/iot-led-dimmer/
Sasa Karanovic shared a how-to on making a IoT LED dimmer: Making a IoT LED dimmer that you can control via your PC, phone, tablet or any other device connected to the network is super simple, and I’m going to show you how. I’m sharing my three channel LED dimmer that you can use to […]
RasPiO Night Light – gently lights your way in the dark
https://www.electronics-lab.com/raspio-night-light-gently-lights-your-way-in-the-dark/
See where to go at night without fully waking up. Only on as needed. Customisable RGB LED lighting. Ideal: hall, landing, garage, shed. RasPiO Night Light is motion-activated RGB light that lights your way in the dark. It’s a lovely build-it-yourself kit designed to be gorgeous to look at and fun to build, use and […]
I2C Encoder V2 – Connect multiple rotary encoders on the I2C bus
https://www.electronics-lab.com/i2c-encoder-v2-connect-multiple-rotary-encoders-i2c-bus/
I2C Encoder V2 is a tiny smart board for connecting multiple rotary encoders on the I2C bus and it’s live on kickstarter. The I2C Encoder V2 supports various type of rotary encoder with one footprint: Standard mechanical encoder Illuminated RGB encoder Clickable rotary encoder With and without dent There are also 3 configurable GPIOs that […]
Adafruit RGB Matrix Bonnet – Control RGB Matrix Display Easily with a Raspberry Pi
https://www.electronics-lab.com/adafruit-rgb-matrix-bonnet-control-rgb-matrix-display-easily-raspberry-pi/
RGB Matrix displays are a great way adding interactions to a project and displaying objects in a 2D space. RGB LED matrices can be used as a display for playing games, display animations, watch movies, display sensor data, and much more can be the done with these big and beautiful LED displays. Of course, RGB Matric […]
RGB Led Driver Shield for Arduino Nano
https://www.electronics-lab.com/rgb-led-driver-shield-arduino-nano/
This is my second project for LED Driver based on CAT4101 IC. The first project was for single White LED. This project has been designed to drive 3 channels of RGB LEDs with PWM signal which helps to create multi-color LED light. Arduino Nano is used to generate PWM signals for RGB LEDs and board […]
PIXO Pixel – An ESP32 Based IoT RGB Display
https://www.electronics-lab.com/pixo-pixel-esp32-based-iot-rgb-display/
PIXO Pixel uses an ESP32 to control a matrix of 256(16×16) RGB LEDs. It is an IoT device that can display information via Wifi and BLE. The PIXO Pixel is an open source RGB display that uses the very cool, APA102-2020 Addressable LED in a 16 x 16 array. These LEDs are very fast, bright, […]
Chromatron – Wifi Pixel Controller
https://www.electronics-lab.com/chromatron-wifi-pixel-controller/
Chromatron is an open source Wifi pixel controller designed to make LED pixel projects easy and fun. Hi, I’m Jeremy! I’ve designed a toolkit for making art with LED pixel strips, and I’d like to share it with you! Chromatron takes custom designed hardware and feature-packed firmware, sprinkles it with some Python, and serves up […]
HOW-TO: Music Reactive Desk Light
https://www.electronics-lab.com/music-reactive-desk-light/
Martina @ natural-nerd.com build a sound reacting LED light using Arduino: Hi! In this build we’ll make a good looking light that dances to all sounds and music, using simple components and some basic Arduino programming. It makes an awesome effect while standing on the desk when gaming, playing music, and anything else that makes […]
RASPILIGHT: an open project for Ambilight TV effect
https://www.electronics-lab.com/raspilight-open-project-ambilight-tv-effect/
LucaBellan @ open-electronics.org re-created the Ambilight TV effect on any other TV using Raspberry and Kodi. He writes: The screen’s edges are divided into logic sectors, and each sector is associated with a specific LED and, by making a color average of the pixels, you can find the color to set to be reproduced by […]
The Aurora Boxealis – A Color Sensing and Mirroring Project
https://www.electronics-lab.com/aurora-boxealis-color-sensing-mirroring-project/
Besides looking damned good on an otherwise bland and ordinary desk, this project is about more than just being attention grabbing eye candy. It’s about demonstrating a small portion of our single board computer capabilities by hooking up a color sensor, RGB light strip, and enclosing it in a nice looking wooden enclosure. We’re dubbing […]