[Eduardo] used an Arduino Nano, a pair of 433 MHz ... We’re betting Dave’s 3D printed gears and LED matrix display will be more robust than a CRT tube slamming two and fro at several hundred ...

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 ...

When you read “Arduino wristwatch”, you fall into the trap of envisioning an Arduino UNO clumsily strapped to someone’s wrist. [Marijo Blažević’s] creation is much more polished than that.

This is a simple 0 to 9 counter circuit constructed using Arduino! Here, a common cathode 7-segment LED display is connected to Arduino for displaying the digits. The code (Arduino sketch) allows push ...

What could possibly make the news better than a World largest display with 3D technology? A US based but China manufactured LED display can interpret 3D video content at the size of 180-inch.

Arduino may be known for revolutionizing open source hardware platforms, but this week it enters the 3D printer market with the small and affordable Materia 101.