Sending Bytes to an 8x8 LED Matrix.
This example demonstrates how to use LDR as a switch; each time you cover the LDR, the LED is turned on (if it's off), and off (if it's on).
Project showcase by muhammed amar slik
Simulate a traffic light using an Arduino and LEDs! This project is super cool to watch and easy to make!
Project tutorial by Zachary Haslam
IKEA PS 2014 Pendant Lamp Modification
Project showcase by Jhn S
Uses a photo resistor to determine whether a room is bright, average or dark. It shows this using 3 LEDs and/or the serial monitor.
Project tutorial by DCamino
Because LED are fun - but addressable rocks. :)
Project tutorial by Tal O
A simple Arduino assembly that checks temperature and sets an RGB LED from blue to red.
by Benjamin Larralde
Build a convincing artificial fire effect for the holiday season using NeoPixel LEDs, an Arduino UNO, and a cool mist module.
Project tutorial by Ben Eagan
Receive the signal and control an LED.
Project showcase by Nicholas_N
This project will let you have some fun playing with colors using Arduino analog input / output. Change colors with just a twist.
Project tutorial by Ahmed Hamdy
Control your LED on Arduino UNO using Blynk App.
by Patel Darshil
Using the power of motion, swipe in 4 directions to change the color of an LED!
Project tutorial by Arduino “having11” Guy
Everyone loved Knight Rider. I want to see more KITT scanners in the world.
Project in progress by Peter Gullberg
Persistence of vision is an optical illusion, it works on a simple phenomenon how our day to day television works.
Project tutorial by Ravi Parmar
This project shows the integration of hardware with mobile application. The user can control equipment from his phone over the internet.
Project showcase by Kaustubh Agarwal
This is my project about an Analog Clock on a LED matrix and Arduino.
Project showcase by LAGSILVA
Arduino based 3D LED Cube (3x3x3) which can produce any light pattern with 27 LEDs.
Project tutorial by Praditha Alwis
LED emergency lights for use on model / toy vehicles and other projects. Uses Arduino UNO and GY-WS2812B-8 RGB LED Module from DIYmall.
Project tutorial by bigboystoys13
Project tutorial by Alex Jonsson
Extremely simple project, my first even. Four buttons. Three to choose RGB values, one to choose whether to subtract or to add.
Project showcase by Re
In this project, I am going to demonstrate how to use a potentiometer to dim LEDs.
by 3 developers
The classic whack-a-mole game using LED lights and a joystick.
Project tutorial by courtlandjensen
Ten LEDs connected to an Arduino Uno and a potentiometer.
Project tutorial by PrinceMatthew
NeoPixel's are awesome you can control hundreds, thousands, millions of lights with 3 wires (pwr, signal, gnd). Let's learn how to use them!
by Austin Detzel
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