Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...

What do you get when you take 8,192 CH570 MCUs, put them on custom PCBs, and write firmware for this interconnected gaggle of cores? In the case of [bitluni]’s project, you get something that’s ...

These are the projects I recommend building instead of just buying something off the shelf.

Hackaday’s Elliot Williams and Al Williams were in a retro mood this week. There was a new ‘486 computer, a new mechanical TV, and a USB stick with a magnetic personality. Can you ...

The Mango Flange Karaoke Bar is a new VRChat world created by longtime coder and virtual world enthusiast Enverex. Built as a focused and optimized karaoke space, it brings together his background in ...

A recreation of the classic Visual Basic 6 IDE and language in C# using Avalonia. This is a fun, toy project with no commercial intent. All rights to the Visual Basic name, icons, and graphics belong ...

The Mechanic's Crazy Idea — Amazing inventions and tips with scrap materials Instead of letting worn-out tools rust, this diy invention shows how simple modifications can unlock new functions, ...

With the host of challenges facing the healthcare industry—particularly in the U.S.—it can be easy to forget that serious progress is being made in everything from diagnostics and drug discovery to ...

Long ReadAs artificial intelligence threatens to wipe out jobs, the idea of a basic income paid to everyone without conditions is resurfacing. But do tech CEOs share the same motivations as the ...

Patenting an idea is one of the most effective ways to protect your intellectual property and secure a competitive advantage in the marketplace. Whether you are an individual inventor or a growing ...