So did [penumbriel], so he built a big red button he could smash instead. This is a very simple hack: an Arduino sits inside a 3D-printed case that holds a big, red button.

Whether you’re a beginner or a pro, our CNET expert found the best 3D printers for performance, reliability and value.

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.

APC issue 542 (February) is now available, ensuring you never miss another software update.

Learn about the breakthrough in self-sensing plastics, allowing real-time monitoring of their properties in innovative ...