In the realm of computer science, it’s hard to go too far without encountering hashing or hash functions. The concept appears ...

IMSAI Guy] grabbed an obsolete XOR gate and tried a classic circuit to turn it into a frequency doubler. Of course, being an ...

In the 2000s, the DVD industry was concerned about piracy, in particular the threat to their business model presented by ...

Researchers at Aikido run the Aikido Intel system, an LLM security monitor that ingests the feeds from public package ...

When it comes to open source signal analysis software for logic analyzers and many other sensors, Sigrok is pretty much the only game in time. Unfortunately after an issue with the server hosting, ...

Tazer] built a small desktop-sized robotic arm, and it was more or less functional. However, he wanted to improve its ability to pick things up, and attaching a pneumatic gripper seemed like the ...

Elliot Williams was joined by fellow Europe-based Hackaday staffer Jenny List, to record the Hackaday Podcast as the dusk settled on a damp spring evening. On the agenda first was ...

It’s human nature to look at the technological achievements of the ancients — you know, anything before the 1990s — and marvel at how they were able to achieve precision results ...

Alvin Lucier was an American experimental composer whose compositions were arguably as much science experiments as they were music. The piece he is best known for, I Am Sitting in a Room, explored ...

Sometimes a great hack is great for no other reason than that it’s fun, and [Michael Rechtin]’s DIY Active Aero Spoiler and Air Brake certainly qualifies as a fun hack. This is a mod designed ...

One of the longest running jokes in our sphere is that the coming year will finally be the year of “Linux on the Desktop.” Never mind that the erosion of the traditional Windows-style desktop ...

If you’ve been following along our USB-C saga, you know that the CC wire in the USB-C cables is used for communications and polarity detection. However, what’s not as widely known is that ...