The display prototype the team successfully 3D printed was about 1.5 inches on each side and had 64 pixels. Each pixel worked and displayed light, which was a bit of a surprise to the team.

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.

The university used a custom 3D printer that costs as much as a Tesla Model S — it might take a while for the method to be viable on off-the-shelf printers, even including high-end models like ...

Raspberry Pis are efficient servers due to their compact size and low energy use. Upgrade your Raspberry Pi server with a stylish 3D-printed case and OLED screen. Enhance your Raspberry Pi case with ...

Earlier, [Nirav] built an 8-inch sphere display using a few 3D printed parts and a Showwx laser pico projector. The display looked great, but [Nirav] had no way to interact with it.

When choosing the best 3D printers for kids, we evaluated more than 15 printer brands and over 40 models of printers. We looked at performance, price, safety features, customer reviews, built-in ...

For one, there is no Wi-Fi on the 3D printer, despite the on-screen display advertising it as a feature. Peopoly told us that this is because the firmware used on the printer supports Wi-Fi and ...

SlashGear received an exclusive preview of ELEGOO next generation 3D printers. Featuring innovative tech, they are faster and more user-friendly than ever.

It's designed to let users create 3D prints by using the light from a smartphone screen. Over the past few years, 3D printers have become more versatile and accessible to the average consumer.

More affordable than ever, 3D printers are booming for personal, professional, and educational use. Here's everything to know before you buy one, along with the top models from our hands-on testing.