Description: Using an Arduino or a micro controller, we can generate cool-looking patterns with an led strip containing ...

When it comes to electromagnetic waves, humans can really only directly perceive a very small part of the overall spectrum, ...

If you wanted to build a robot that chased light, you might start thinking about Raspberry Pis, cameras, and off-the-shelf computer vision systems. However, it needn’t be so complex. [Ed] of ...

The ELLE team loves a run club, and so many of our readers are also trying their hand at marathon running. With that in mind, we’re staying across the best running shoes for your exercise ...