It’s about time! Or maybe it’s about time’s reciprocal: frequency. Whichever way you see it, Hackaday is pleased to announce, just this very second, the 2025 One Hertz Challenge over on Hackaday.io.

Take our quiz to find out if you're ready for the changes the megabill will usher in. Many, or all, of the products featured on this page are from our advertising partners who compensate us when you ...

Sometimes, there are too many choices in this world. My benchtop function generator can output a sine, square, or saw wave anywhere from 0.01 Hz up to 60 MHz? Way too many choices. At least, that’s ...

Each generation of business leaders faces a unique set of challenges. In the last few years alone, leaders have navigated supply chain shortages, changing workforce priorities and the growing ...

Who doesn’t love a good challenge? For a certain universe that you keep reading about, there are plenty of challenges to do within it, including simply going from one game to another to see what ...