Animate multiple 24 VDC LED garlands with flashing and variable brightness (13 different parameters) with one Arduino Nano multi-tasking with FreeRTOS. After my previous project with one Arduino ...

This project demonstrates how to control three LEDs connected to an Arduino Nano. Each LED lights up sequentially for 500 milliseconds, creating a simple light sequence. This is a beginner-friendly ...

The LED chaser project, also known as a "Knight Rider" effect, creates a chasing pattern with a series of LEDs. In this project, an Arduino Nano is used to control the LEDs, making them turn on and ...

The gadget is built around two main circuit boards, the LED Matrix and the Host master board.In a previous project, I shared the making details of an 8x8 LED matrix. For this project, I expanded the ...

3D Circular Christmas Tree with 36 digital 8 mm RGB LEDs WS2812D-F8 controlled externally or by an onboard Arduino Nano (ESP32) Published in Elektor Magazine. This Christmas Tree is all about the ...

I have spent at least an hour almost every day since the 80’s advancing my knowledge in electronics. Recently I brushed up my knowledge on LED fading secrets and attained something pleasant. Now, I’d ...

Recently, I was working on a project that needed a couple of LEDs on its front panel for status indication. I realize many, if not most, pieces of electronic equipment now use graphic LCDs, Bluetooth ...

[Louise Katzovitz] has created a light-up jacket in the style of the jacket worn by Michael Jackson in the 1983 music video for “Thriller”. [Louise Katzovitz]’s Thriller jacket is the perfect example ...

The Arduino Nano RP2040 Connect with its Raspberry Pi RP2040 microcontroller and u-blox NINA-W102 Wi-Fi and Bluetooth radio module is Mbed OS compatible and targets IoT applications. The Arduino Nano ...