There has been quite a bit of news recently about the  Battle Born LiFePO4 (LFP) batteries and how they are dying in droves ...

With the launch of Artemis II from Cape Canaveral potentially just weeks away, NASA has been releasing a steady stream of ...

Sometimes you really need to know what the weather is doing, but you don’t want to look at your phone. For times like those, ...

But sir, it is wafer-thin. That’s how they get you! Just when you couldn’t possibly justify building another keyboard, let ...

Until now, if you were seated at your Sega Genesis and wanted to check your stock portfolio, you were out of luck. You had to ...

Building a battery pack from 18650 cells traditionally requires patience, a spot welder, and a supply of nickel strip. But ...

Sometimes the right tool for the right job appears almost out of nowhere. That was certainly the case for [Jonathan] who came across an unusual but well-designed robot at a secondhand shop. The ...

You have a tiny twenty-year-old hard drive with a weird interface. How do you read it? If you’re [Will Whang], by reverse engineering, and building an interface board. In many of our ...

Admit it. If you haven’t created your own little programming language, you’ve probably at least thought about it. [Muffed] ...

The Raspberry Pi line of single-board computers can be hooked up with a wide range of compatible cameras. There are a number ...

Most people see that garden shed as little more than a place to store some gardening tools in, but if you’re like [Dr. Semiconductor], then what you see is a potential cleanroom for ...

When Asteroid 2024 YR4 was first discovered, it created a bit of a kerfuffle when it was reported it had a couple-percent chance of hitting the Earth in 2032. At 60 meters (196 feet) across, this ...