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
Project tutorial by Alex Jonsson
Arduino and NeoPixel Tutorial appropriate for a beginner.
by Elijah Scheele
Got a KY-016? Stick it straight onto your UNO and start attracting unicorns! No soldering. No schematics. No freaking Fritzing.
Project tutorial by Johan_Ha
Make an Alexa clone using Raspberry Pi 3 and use it to control IOT RGB Lamp (Arduino Nano + ESP8266) that supports Philip Hue commands.
Project tutorial by Pham Hoang Son
Just a basic sound sensor activated LEDs with an optional LCD for sound level data. ***STROBE LIGHT EFFECT AT AROUND 8:45 MINUTE MARK!***
Project tutorial by HeathenHacks
Lights that turn on when they receive an infrared signal from an old TV remote.
Project showcase by jsheng
I will show you how can you turn the LEDs on via the Colors button on your remote control.
Project tutorial by
An arduiNOOB friendly tutorial for beginners on daisy-chaining.
Learn how to interface a 4x3 matrix keypad and display its values to an LCD display.
by David A Riewe
A Hackster logo badge made with LEDs from Elegoo.
Project tutorial by Michael Darby - 314Reactor
Light up your world with these programmable fountains of photons!
by Alex Glow
An alarm that triggers a siren sound an police lights when the beam of light is interrupted.
Project in progress by mmgamitoc and Vrcg03
Using the power of motion, swipe in 4 directions to change the color of an LED!
Project tutorial by Arduino “having11” Guy
This project will show you how to make a DIY LED edge-lit acrylic sign.
Project tutorial by STEMpedia
A fun, colourful RGB LED matrix with a twist!
Project showcase by Unexpected Maker
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
The classic whack-a-mole game using LED lights and a joystick.
Project tutorial by courtlandjensen
Why you can blank, void setup()
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
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