Saving results: If you need to switch between the standard calculator and the scientific, you won't have to worry about ...

For the past couple of years, we’ve been learning to treat AI like a clever tool—a supercharged search engine or a brainstorming partner. With the release of ChatGPT Agent, OpenAI is asking us to ...

Our hacker [John Duffy] wrote in to let us know about a video he put together to explain the design of his open-source multimeter, the HydraMeter. If you’re interested in how the circuitry ...

Long before electricity was a common household utility, humanity had been building machines to do many tasks that we’d now just strap a motor or set of batteries onto and think nothing of ...