When it comes to making things that glow, there are two ways to stand out from the crowd. You can make something very big, or something very small. [DIY GUY Chris] has done the latter, producing a ...

Regular candles can be awfully boring at times. They can only produce one color and the flicker is so… predictable. They can’t even be controlled by an infrared remote control, not to mention the ...

Here is an artistic Arduino project for the fun-minded. The circuit is an Arduino RGB LED controller running on a sweet ‘n’ simple code,but with a little hardware surprise outside the Arduino board.

the RGB LED color mixer is a project that is suitable for the beginner Arduino users who is interested in building an interactive gadget to mix colors. The simple circuit combines three potentiometers ...

Matriz RGB de Neopixel de 8x8 con 64 LEDs tipo 5050 en PCB flexible. Cada LED es controlado individualmente mediante comunicación serial en cascada, por lo que solo se necesita un GPIO de un ...

This system uses a colour-changing LED (RGB LED/tri-colour LED) that switches to a new colour every 5 seconds. Simultaneously, the colour name is displayed on an OLED mini screen (SSD1306). This ...

An example for an Arduino board: As you can see from the AUX schematic above, the basic AUX connector contains 3 separate parts: Ground, Left audio, and Right audio. It is important to connect the ...

Today, we’re going to explore the uses of addressable LEDs. Addressable LED is an easy way to add complex lighting effects to any project. Each addressable LED has an integrated driver that allows you ...

In days gone by, before the advent of modern electronics under the bonnet, stroboscopes were used to adjust the ignition timing of engines. These days, this is rarely necessary — in reasonably modern ...