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 ...

Manchmal reichen die GPIO-Pins von einem Board wie dem Arduino nicht aus. Wenn man eine LED ansteuern und einen Taster abfragen will, kann man beide Aufgaben mit nur einem einzigen Pin und geschickter ...

Recently, we published an entry-level Arduino project with a single seven-segment LED display. Although it’s an amazing DIY project, we noted that most of the readers are looking for more advanced ...