The TrafficLight is a project that has Arduino-powered LEDs Blinking like a traffic light.
Project showcase by Advaith Jagathesan
The LED sequencer is an easy project for beginners to learn how LEDs work.
Project tutorial by Team thefantasticode.Group
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
First experience with Neopixel.
by Ingo Lohs
Do you know of the famous WS1012 LEDs? The PL9823 is the cheapest LED that uses the same protocol of the WS1012. Let's blink LEDs!
Project tutorial by Giovanni Gentile
Using Teensy (small Arduino) to power NeoPixels off of an electric skateboard battery.
Project tutorial by Ben Schwartz
A simple, original and cheap Christmas tree made with LED-illuminated plastic straws that can be controlled over WiFi.
Project showcase by Auri Botines
Measure humidity and temperature levels in your home to avoid unhealthy air quality with this fun project.
Project showcase by KatjaNiggl
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