Recall the last time you tried to dim an LED using pulse width modulation. I am sure you have experienced the relationship between the duty cycle and the perceived brightness is not linear at all. The ...

The Arduino receives this data and can control either a single-color LED or with an RGB LED strip, assign colors to pitch accordingly using pulse-width modulating on each channel (Red, Green, Blue).

A case will protect your Arduino and ensure your sweater has the chance to light up the room for many holidays to come.

The circuitry is a simple Arduino setup with LEDs and a halogen bulb. All the files to 3D print your own lighthouse as well as circuit diagrams and the code needed is available on hackster.io.

He had already built a large POV display and now uses a DSLR with long exposure to create light paintings (translated). The Arduino-powered display is built from a strip of 35 RGB LEDs.

When you read “Arduino wristwatch”, you fall into the trap of envisioning an Arduino UNO clumsily strapped to someone’s wrist. [Marijo Blažević’s] creation is much more poli… ...

How to Light Your Jack-o'-Lantern the Arduino Way Learn about Pulse Width Modulation and give your Jack-O-Lanterns a warm pulsing glow.

verviewThis guide will teach you how to run a sample sketch on your Intel® IoT board using the Arduino IDE. These instructions are geared toward the Intel® Edison module with the Arduino ...

There's something magical about the Periodic table of elements, and even more so if the meaning is illuminated with LED lighting! Thanks to the Arduino team for highlighting this one - a group of ...