Discover five innovative and eco-friendly ways to repurpose plastic bottles in this step-by-step DIY video. Learn how to make ...

Learn how to make your own smartphone projector at home using simple materials like a cardboard box, hot glue, and an ...

To see a film the way the creators intended, you really need a projector. A good one can show a bright, sharp image up to 250 inches in size for an immersive experience that no TV can match — and ...

A year's worth of our rigorous lab-testing scores plus your top brand recommendations come together to create our definitive ranking of the 25 best technology companies right now.

A cartridge-based console project that blends Arduino fundamentals, retro gaming nostalgia, and modern maker tools.