Discover how to build a mini vibrating robot spider using simple household materials. This step-by-step guide shows you how ...

How to Make a Simple Electric Boat at Home ...

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 ...

Robots don’t have to be large and imposing to be impressive. As this tiny quadruped from [Dorian Todd] demonstrates, some simple electronics and a few servos can create something altogether ...

There are tons of robot vacuums on the market, but which ones are good for if you have pets? We've tested scores of models, and these are the top robot vacuums for pet hair. I'm PCMag's managing ...

Roombas are some of the best robot vacuums on the market, but they span a wide range of prices and features. Which Roomba is right for you? We've tested them all to help you decide. I’m PCMag’s senior ...