In this project, we will print out Morse Code of a sentence typed in Serial Monitor by flashing LED for each word and space between them.

Lights that turn on when they receive an infrared signal from an old TV remote.

Automating traffic road crossing signal, will turn red only when there is some presence of pedestrians waiting to cross.

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).

Receive the signal and control an LED.

Create digital dice in 15 minutes!

A lamp which changes color according to the tweets of people.

A fun project where you get colorful blinks depending on the RFID ID.

Set up an RGB LED to phase through the colors of the rainbow, or use twist knobs to make a custom color.

Show important notifications from your smartphone using a NeoPixel ring and Arduino.

Learn to flash Red and Blue LED's to resemble police Lights.

This is a wooden Christmas tree I made, using LEDs for the star at the top and the garland on the tree.

An Ardiuno project using NeoPixels to create slowly changing christmas light pictures in my window.

By controlling the LED strip from a computer, you can do almost anything! I used it to create a dancing light show for music.

Last year I did an awesome Christmas light show at my school using only a few Arduinos and a program called Vixen Lights.

LED display with DC motor rotations.

A quilted fabric clock with NeoPixels, that tells time using an Arduino Uno!

A very easy project with my library.

The TrafficLight is a project that has Arduino-powered LEDs Blinking like a traffic light.

A simple Ping Pong game played on a NeoPixel Ring with Arduino.

IKEA PS 2014 Pendant Lamp Modification

This lesson aims to show how to control an addressable WS2812 LEDs strip in order to obtain various colors using 3 potentiometers.

A "Magic Cauldron" that detects spell casting and responds with dynamic lighting effects.

Three LED and a switch equals railroad crossing lights.