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
The classic whack-a-mole game using LED lights and a joystick.
Project tutorial by courtlandjensen
Turn ON or OFF lights by thinking about them? Or check your mood by the color of an RGB LED? Make this now yourself easy and cheap!
Project tutorial by sieuwe
This project combines the WS2812B RGB LED matrix and PIR motion sensor to greet visitors with a text.
Project tutorial by HeathenHacks
How to make a 7x7x7 LED cube with Arduino.
Project tutorial by Marcazzan_M
This project detects changes in temperature based on your specifications, and then changes the color of a LED to the color of your choosing.
Receive the signal and control an LED.
Project showcase by Nicholas_N
A cheap DIY version of Nanoleaf RGB LIGHT with ATtiny85 and WS2812 RGB strip.
Project tutorial by Arnov Sharma
Using Teensy (small Arduino) to power NeoPixels off of an electric skateboard battery.
Project tutorial by Ben Schwartz
Create digital dice in 15 minutes!
Project showcase by SKYMDev
Translate music to a dazzling light show with this customizable light controller project. Great for DJs, parties, and 1:1 shows!
Project tutorial by Miranda Hansen and Joshua
A fun, interactive project for makers new to Arduino. Control the brightness of an RGB LED with Potentiometers, with on/off switch built in.
Project tutorial by FIELDING
An indoor thermometer with LCD and "analog" readouts.
Project tutorial by Jonathan Eskow
A simple Advent Candle controlled by Arduino (various light effects and also plays "Jingle Bells" upon button press)
Project tutorial by Maurizio Manetti
This is an original ternary digital clock running with Arduino! It's very simple and unlike anything you've ever seen!
Project in progress by LAGSILVA
Binary Clock using LED Matrix module (8x8) and presenting many features: time, date, day of week, week of year and also the Moon phase!
A lamp which changes color according to the tweets of people.
Project showcase by Kaustubh Agarwal
Portable LED panels let you dress us like your favorite 8-bit video game characters.
Project tutorial by Ben Muller
Blinking LEDs with Arduino and some buttons.
Project tutorial by Super Kid
Make a simple but challenging badge with an LED matrix display and an ATtiny13!
Project tutorial by FabLabAQ
Set up your Arduino and Raspberry PI to control lighting and animation on an RGB led strip via AWS IoT and Alexa voice commands.
Project tutorial by Bruno Portaluri
In this tutorial we're going to play with a gesture sensor and a NeoPixel ring to learn how to combine them both using an Arduino.
Project tutorial by danionescu
Use Arduino to run a spectacular Christmas light show. (Both in English and Spanish, en Ingles y Español.)
Project tutorial by Victor Aguilar
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