During his continuing analysis of the architecture and microcode of Intel’s highly influential 8087 floating point unit (FPU) ...

Clocks are almost the ideal devices to inspire creativity in hackers — they have a simple, well-defined task, but there’s an ...

We tend to think of breaking the sound barrier as a comparatively modern accomplishment, but on a smaller scale, cattle ...

Andy Huot] has a fantastic-looking infinity mirror digital clock that really raises the bar. It uses high quality components, ...

Although building a table saw out of LEGO is probably not the first thing that comes to mind when you look at those colorful ...

You want Retro? We did, when we started our retrocomputing challenge. [Peter] decided that transistors weren’t retro enough, ...

Apple hardware has always been proprietary, sometimes to an extreme. But that’s not to say that it’s impossible to make ...

The 2026 Hackaday Superconference is just around the corner in November. It’s hard to believe that we’ve been having an annual gathering for so long, but this is number ten. Every year, it’s a ...

Launched in 1976, LAGEOS-1 (LAser GEOdynamic Satellite) is unusual in that it contains no instrumentation, no electronics, no ...

Although hard disks weren’t a common feature yet in many home computers in the 1980s, they were becoming increasingly more ...

Folding a sheet of metal in a straight line is one thing, but how does one fold multiple curved lines into a sheet of ...

[Andy Huot] has a fantastic-looking infinity mirror digital clock that really raises the bar. It uses high quality components, smart use of RGB LED animations, and a clever “stacked diffuser” vertical ...