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

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

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

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 ...

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

A quadrature encoder provides a way to let hardware read movement (and direction) of a shaft, and they can be simple, ...

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

We always enjoy [The History Guy], and we wish he’d do more history of science and technology. But when he does, he always delivers! His latest video, which you can see below, focuses on the ...

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

When you’ve had some kind of injury, rehabilitation can be challenging. You often need to be careful about how you’re using ...

If you take two objects with fairly smooth surfaces, and put these together, you would not expect them to stick together. At ...