About 2 weeks ago, I set out to research grow lights to supplement the scarce natural light we get here at 51°N. But after looking at quite a few offers, I decided to DIY it. My requirements don't ...

The Etch a Sketch toy has gone more or less unchanged for over 60 years, but if you’re handy with a soldering iron you can build an upgraded version that swaps aluminum powder for glowing LEDs. You’re ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min Incandescent is out. We have ...

Learn how to build a smart wall station that combines a desk, bookshelf, and LED lights in one compact unit. Perfect for saving space while adding style and functionality to any room!