Learn how to create a simple DIY LED notification light for your smartphone by repurposing an old earphone jack and an LED ...

Discover how to build a simple DIY Stirling engine powered by heat from candles using an empty spray can and pen components.

Have you ever looked at a clock and thought, “This could be so much more than just a way to tell time”? Imagine a timepiece that doubles as a modern art installation, a glowing hexagonal masterpiece ...