One of the joys of writing for Hackaday comes in following the world of new semiconductor devices, spotting interesting ones ...

AC induction motors are everywhere, from ceiling fans to vehicles. They’re reliable, simple, and rugged — but there are some disadvantages. It’s difficult to control the speed ...

Sometimes the simplest way to understand the cause-and-effect nature of automation is to start with the effect. Scenes are ...

A new all-in-one brushless servo platform brings EtherNet/IP networking, high power density, and washdown-ready design into a ...

The detailed comparison between robot vacuum cleaner vs cordless vacuum cleaners explains how automated maintenance contrasts ...

Harbor Freight has a new 80-volt earth auger for digging holes in your yard. Here's how it compares to a well-tested, similar ...

Abstract: Recently, controllers using the barrier Lyapunov function (BLF) are widely used to guarantee the tracking error (or state) constraint. A BLF can be defined ...

DeWalt releases many new collections of tools and products each year. Before turning your attention to 2026, check out what ...

Explore how the U.S. can maintain competitive advantage in advanced technology against China by strengthening the “electric ...