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 ...

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 ...

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

Controlling 64 LEDs over a three-wire interface ... To actually power and control the entire circuit, [Martyn] used an Arduino loaded up with a program based LedControl library makes ...

says the circuit dress put an aesthetic that's normally hidden out in the front. "The unwearability of the dress defines its performance," says Assmann. The Clear LED dress fits the bill for a ...