The method shared is open source, avoids plastics and conflict minerals, and looks like fun.

Daniel Ansorregui has developed LightInk, an open-source solar-powered E-ink watch inspired by 90s solar digital watches. It ...

Cheap and cheerful.

On March 26, 2026, U.S. President Donald Trump claimed he was able to make a deal on customized pens with Sharpie, the Newell Brands-owned company that manufactures the iconic markers. Trump made the ...

Add Yahoo as a preferred source to see more of our stories on Google. Getty Images On March 26, 2026, U.S. President Donald Trump claimed he was able to make a deal on customized pens with Sharpie, ...

A North Korean cyberattack that last Monday briefly hijacked one of the most widely used open source projects on the web took weeks to carry out as part of a long-running campaign to target the code’s ...

While most students her age are just beginning high school, a 14-year-old home-schooled student in Laramie is preparing to enter college and has already earned global recognition from NASA for ...

LILYGO's T-Watch Ultra is an ESP32-S3-based smartwatch development platform that appears to be an upgrade over the previous T ...

We've all heard that "if you want something done right, you have to do it yourself." And that’s usually fine when it comes to ...

If you were to point to a single device responsible for much of Hackaday’s early success, it might be the Arduino Uno. The ...

Zach began writing for CNET in November, 2021 after writing for a broadcast news station in his hometown, Cincinnati, for five years. You can usually find him reading and drinking coffee or watching a ...