A smartwatch can tell us the level of oxygen in our blood, when our sleep is restless or the number of steps we take in a day ...
These are some great DIY projects that you can do for cheap.
Replacing a full computer with sensors everywhere.
Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...
Engineers at Penn State are blending art and science to create cute, paint-on tattoos that could help spot heart attacks ...
Imagine using a wearable device so thin and discreet that you'd hardly be aware you were wearing it. Now Tufts engineers have ...
Not in love with Google TV Streamer's high price tag, or perhaps you're looking for something more? Let's dive into the best ...
Did you know that you can now use Windows Update to reinstall your current Windows 11 version without losing data? Yes, this new feature lets you reinstall your current Windows 11 version using ...
If any astute Hackaday reader saw [dongvua90]’s Newton’s cradle go on without human intervention all day long, they’d ...
If you’re not aware, there is such a thing as adorable little three digit LCD 7-segment displays. They come in a ten-pin DIP ...