If you’re looking for a more entry-level Arduino LED cube this 4x4x4 project is just the thing. The cube is able to process 142 frames per second, that is, 1 frame every 7 milliseconds.

You can fade out and fade in the light of an LED automatically by using Arduino and a simple code that is described below. Even though the Arduino board cannot output variable voltage on its digital ...

Arduino Micro has some extra leds that it is tricky to programme. Like almost all Arduinos, has a built-in led – the green one on the left in the photo. And it has a pair of yellow leds – called TX ...

8×8 LED Matrix modules are now widely available, and fortunately they are easy to use with our favorite Arduino microcontroller. 8×8 LED Matrix module have many applications in real life, such as ...

As a perfect example, these LED “blinking eyes” were created by [Will Moser]. Using nothing more exotic than some bare LEDs, an Arduino, and a cardboard box, these little gadgets can quickly ...

Con la omnipresente placa Arduino, en este caso nos sirve la más ... de aviso de nuevo email que puede componerse de un simple LED, un altavoz o lo que queramos.

mientras que el segundo se enfoca en actividades para realizar como encender y apagar un LED; utilizar un sensor ultrasónico para medir distancias; comunicar entre sí dos placas Arduino de ...

RXD: Conéctalo al pin TX de Arduino (a través de un divisor de voltaje si es necesario). Si el módulo recibe alimentación correctamente, su LED de estado comenzará a parpadear, indicando que ...