Have a spare Raspberry Pi sitting around collecting dust? We've got five DIY projects that can turn your Pi into an ...

Abstract: Microwave Imaging is a key technique for reconstructing the electrical properties of inaccessible media, relying on algorithms to solve the associated Electromagnetic Inverse Scattering ...

Your browser has hidden superpowers and you can use them to automate boring work.

I tried four vibe-coding tools, including Cursor and Replit, with no coding background. Here's what worked (and what didn't).

Imagine what you could build with these.

I'm not a programmer, but I tried four vibe coding tools to see if I could build anything at all on my own. Here's what I did and did not accomplish.

Abstract: Advances in ultrasonics, that have been translated to new techniques for ultrasound image acquisition and its post-processing, have been done not only by the use of hardware developments and ...

BC7595 -- 6 digits 7-segment LED display with 48-key key matrix driver BC7591 -- 32 digits 7-segment LED display with 96-key key matrix driver This library is available for all Arduino devices, and ...

The HP Eliteboard G1a packs an AMD chip into a keyboard with either an attached or detachable USB-C cable. The HP Eliteboard G1a packs an AMD chip into a keyboard with either an attached or detachable ...

HP just revealed a new HP keyboard PC at CES 2026, and it’s a weirdly practical idea. The computer is inside the keyboard, so you can carry your whole setup between desks without hauling a mini PC or ...

This library allows you to make the ESP32 act as a NimBLE-Arduino 2.x Keyboard and control what it does. The BleKeyboard interface is almost identical to the Keyboard ...

If you’ve ever wished the library was just a tap away, Barrie Public Library’s new mobile app delivers exactly that. The new BPL App brings together many of the library’s most-used services into one ...