Wet-dry vacuums have quickly become one of my favorite cleaning tools, thanks to their ability to vacuum and mop my hard floors (and some rugs) simultaneously, reducing the need to pull out even the ...

The Roborock Saros 10R robot vacuum and mop represent the best robot vacuum and mops nearing the top of their game. The 10R is ultra-slim so it fits under most furniture with expert navigation and ...

Discover how to build a simple homopolar motor using everyday household items in this easy-to-follow tutorial. Learn the ...

Learn how to create a functional, battery-powered domino-pushing car from scratch using cardboard, bottle caps, rubber bands, ...

Shelly's relays make it easy to turn non-connected devices into IoT gadgets, making your smart home easier than ever.

Alexa is already great, but some smart tweaks and hidden features can make the assistant even better. Here's how.

There are plenty of well-known models among the 8-bit machines of the 1980s, and most readers could rattle them off without a ...

A research team in South Korea has developed a soft robot named Octoid that can mimic the movement and behavior of an octopus ...

If you’ve got an RTL-SDR compatible receiver, you’ve probably used it for picking up signals from all kinds of weird things. Now, [Jaron McDaniel] has built a tool to integrate many ...