A simple Arduino assembly that checks temperature and sets an RGB LED from blue to red.
by Benjamin Larralde
Build a simple LED throwie, then make it smart with an Arduino.
by Alex Glow
A simple project to show a clock on a wall with just one small laser and a rotating mirror.
Arduino and NeoPixel Tutorial appropriate for a beginner.
by Elijah Scheele
Learn how to interface a 4x3 matrix keypad and display its values to an LCD display.
by David A Riewe
Light up your world with these programmable fountains of photons!
The solar lamp is charged during the day, and they started to pass. Suitable for yards and corridors.
Decoder IR signals using arduino. These codes can be later used in many projects.
This project will show you how to use an RGB LED.
A very basic intro into some very cool LEDs!
by Dante Roumega
Basic setup and control of WS2812 led pixels for Hardware Hack Night Santa Monica.
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
A little tidbit on how to make smooth, step based colour transitions for RGB LEDs in Johnny-Five!
Common Cathode and Common Anode RGB LEDs are two different kinds of RGB LEDs whose function is same but working is different.
If you ever have watched knight rider you will remember K.I.T.T and his Scanner, we will replicate this using 6 Neopixels.
Why limit yourself to an angel on top of the tree when you can have an over sized Christmas ornament with 192 RGB LEDs blinking!
by Peter Brown
An easy way to add color cues to your project, giving you the versatility to light multiple RGB LEDs simulatenously with little code.
by Alexander Vaughn
It is an amazing RGB LED light. It will be reacting on the music and will be showing colorful lights.
Easy Arduino dice project, great for beginners learning how to create homemade functions.
Arduino based traffic lights using car lights delay to enable safe pedestrian crossing.
First experience with Neopixel.
by Ingo Lohs
WebUSB enabled LOL shield, so anybody can change the text without any Arduino programming knowledge.
by Edwin Martin
Using Arduino/Genuino 101 to control the brightness of an LED through Grove-Rotary Angle Sensor(P) .
by naveen manwani
Control your LED on Arduino UNO using Blynk App.
by Patel Darshil
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