Dan Maloney and I were talking on the podcast about his memories of the old electronics magazines, and how they had some ...

One of the most basic problems with robotic arms and similar systems is keeping the weight down, as more weight requires a ...

We’ve all seen those cheap bench power supply units (PSUs) for sale online, promising specifications that would cost at least ...

The word “Schlieren” is German, and translates roughly to “streaks”. What is streaky photography, and why might you want to ...

You’re designing an oscilloscope with modest storage — only 15,000 samples per channel. However, the sample rate is at 5 Gs/s ...

Hackaday’s Elliot Williams and Kristina Panos met up across the universe to bring you the latest news, mystery sound, and of ...

We often think of analog computing as a relic of the past, room-sized monstrosities filled with vacuum tubes doing their best ...

These days, if you’re walking around with a cellphone, you’ve basically fitted an always-on tracking device to your person.

With the ability to independently adjust the thrust of each of their four motors, quadcopters are exceptionally agile ...

Once upon a time, typing “www” at the start of a URL was as automatic as breathing. And yet, these days, most of us go ...

It might seem strange to people like us, but normal people hate wires. Really hate wires. A lot. So it makes sense that with ...

Researchers from the USA and India have proposed that Floquet Majorana fermions may improve quantum computing by controlling ...