Among the changes made by Apple to its laptops over the years, the transition from a Hall sensor-based sleep sensor to an ...

Everyone likes to play with high voltages, right?. Even though the danger of death goes up with every volt, it’s likely that ...

Our homes are full of technological marvels, and, as a Hackaday reader, we are betting you know the basic ideas behind a ...

Despite a somewhat shaky start, it seems like everyone is finally embracing USB-C. Most gadgets have made the switch these ...

We aren’t sure what’s coolest about [Richard Testardi’s] Flea-Scope. It costs about $13 plus the cost of making the PCB. It operates at 18 million samples per second. It also ...

When cheap digital TV dongles enabled radio enthusiasts to set up software defined radio (SDR) systems at almost zero cost, ...

When you’ve been a fact-sponge for electronics trivia for over four decades, it’s not often that an entire class of parts ...

[Ken Shirriff] is looking inside chips again. This time, the subject is the MK4116 — a 16 Kbit DRAM chip. Even without a calculator, you know that’s a whopping 2 Kbytes, and while that doesn’t sound ...

A little over a year ago, and about 150 million kilometers (93 million miles) from where you’re currently reading this, ...

It’s a problem common to small-scale mixed agriculture worldwide, that of small areas of grass and weeds that need mowing. If ...

Autoimmune diseases occur when the immune system starts attacking the body’s own cells. They can cause a wide range of ...

If you ask your neighbor who Bill Gates or Steve Jobs is, they’d probably know. But mention Gary Kildall, and you are likely ...