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 ...

Researchers at Princeton University have developed a 3D printer that can print LEDs in layers -- and it could one day print contact lenses that incorporate heads-up displays. Michelle Starr Science ...

While you can get an LED matrix in any size or shape, the really cool looking ones that are perfect for low-res displays all have diffusors. When they come from a nameless Chinese factory, these ...

Another day, another 3D-related news item. I guess you never heard about Hibino, but the Tokyo-based electronics company has shown two interesting new products [JP, PDF] today. First, there’s the ...

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. A round ...

ViewSonic have this week unveiled a new 3-D ready LED display which they have just added to their range in the form of their new V3D231 LED Monitor. It’s a 23-inch 3D Ready LED monitor featuring an ...

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. The ...