Most humans with two ears have a pretty good sense of directional hearing. However, you can build equipment to localize audio ...

I was required to move my server to a different datacenter. The tech that helped handle the logistics suggested I assign one ...

Robots can look like all sorts of things, but they’re often more fun if you make them look like some kind of charming animal.

Ralph] is excited about impedance matching, and why not? It is important to match the source and load impedance to get the ...

We have all suffered from this; the boss wants you to compile a report on the number of paper clips and you’re crawling up ...

In theory, writing a Linux device driver shouldn’t be that hard, but it is harder than it looks. However, using libusb, you ...

Hunter Irving] is a talented hacker with a wicked sense of humor, and he has written in to let us know about his latest ...

Ruud], the creator of [Capturing Dust], started his latest video with what most of us would consider a solved problem: the ...

For as versatile and inexpensive as switch-mode power supplies are at all kinds of different tasks, they’re not always the ...

It’s about time! Or maybe it’s about time’s reciprocal: frequency. Whichever way you see it, Hackaday is pleased to announce, ...

Sometimes you see an FDM filament pop up that makes you do a triple-take because it doesn’t seem to make a lot of sense. This ...

A favourite thing for the developers behind a complex software project is to embed an Easter egg: something unexpected that ...