HackLED Pro LED controller – An Adafruit Sparkle Motion alternative with WS2812 and RGBCW LED support HACK Lab HackLED Pro is an Adafruit Sparkle Motion -like LED controller that runs a custom version ...

Micro-light-emitting diodes (μLEDs) are semiconductor devices that have been shown to have higher luminous efficacy, higher contrast ratio, and higher energy efficiency than existing mainstream ...

A 0.28-inch InGaN-based blue micro-LED display with 256 pixel-per-inch resolution and a pitch of 100 μm was successfully fabricated in this study. A thick Ti/Al/Ti/Au interconnection metal was ...

The STEM program integrated Arduino-based fine particulate matter measurement with theoretical knowledge, aiming to increase student engagement and problem-solving while highlighting creative ...

The 9x9x9 LED Cube is an open-source Arduino Nano ESP32-S3-powered interactive light display with 729 RGB LEDs, modular towers, Bluetooth control, audio support, and a custom 3D rendering engine for ...

It's a bit pricey at $200, but the Twinkly Matrix Smart LED Curtain features up to 500 mappable lights and can easily sync with your music.

Today, I'm thrilled to guide you through the steps to create your very own 32x8 compact LED matrix, driven by an Arduino Nano. For a double fun, the used LEDs are purple. Let's dive right ...

Learn more about Arduino UNO R4 WiFi's world, create stunning LED Matrix animations, and explore a universe of Arduino projects.