A custom-built wristwatch packs real Game Boy Color hardware, letting it run actual cartridges, though the tiny screen and controls make it more impressive than practical.

Arduino is transforming physics education by making concepts interactive and hands-on. Students can explore motion, electromagnetism, and energy transfer through real experiments using sensors and ...

In April 2026, a Snopes reader emailed us to present a humorous mystery, essentially asking whether a film company operating ...

Chennai: From learning the basics of robotics to working with sensors and grasping the fundamentals of aeronautics and ...

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

Arduino Cloud dashboards let you monitor and control multiple boards from one place, using customizable widgets to display data or trigger actions in real time. They can be accessed through a browser ...

With MCUs becoming increasingly more powerful it was only a matter of time before they would enable some more serious ...

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

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 ...

A quartet of students designed a patch that can detect patients' emotional states and represented GU at a conference.

Proponents of renewable power will control the Phoenix area utility’s policymaking for the first time after they won an unusually contentious race that drew attention from national groups. By Reis ...