In this article I will add some simple Arduino LED projects starting with basic ones like how to turn on an LED, blinking, and more. Every step will have the code, the schematic, photos of the project ...

Looking for a simple circuit to control the light intensity of Light Emitting Diodes (LEDs) or similar lighting sources? Here is an Arduino based circuit with three independent pulse width modulated ...

On the hardware side, we really can’t overstate how simple this project is. A common four-digit LED display is connected up to an Arduino Nano, which is then plugged into the computer for power.

It is a pretty common first project to use an Arduino (or similar) to blink an LED. Which ... safety light that only works in the dark. A simple circuit, but it just goes to show that we tend ...

And if you love science and technology, you won’t find a better hobby than these monthly Arduino projects from ... a memory game, an LED dice game, an optical theremin that let you create ...