One of the first projects that most people do on an Arduino is to light up or flash an LED. It seems ultra-simple because it ...

Discover how to build a simple DIY projector using everyday materials like cardboard and a small flashlight or laser pointer.

If you’ve got an old black and white TV, it’s probably not useful for much. There are precious few analog broadcasters left ...

The IKEA SMÅSNÖRE is a flexible silicone rod with an embedded LED strip, attached at each end to a base. It’s eye-catching enough, and it has the useful property of providing a diffuse light ...

The Olympic flame for the Milan Cortina 2026 Winter Games will be lit at Ancient Olympia, continuing a tradition that uses ...

A series where we find out which products the professionals (who really know what they’re talking about) actually use and really stand behind. Read more here. Maybe you’ve seen an influencer gliding ...