A robotic arm design is a mechanical device which is designed to replicate the movements and functions of the human arm. It ...

One of the major problems faced by most countries is the issue of water scarcity in the world. The scarcity is mainly due to ...

Jean] wrote into the tips line (the system works!) to let all of us know about his hacked and hand-wired C64 keyboard, a ...

If you enjoy building or tinkering with electronics, this hacking tool can help you get wildly creative with your projects, and make it a lot easier to test them. It's called the Kode Dot, and not ...

From 11.5 million alloy candidates to AI-guided perovskites, this piece unpacks how materials informatics is speeding up ...

Hate creating presentations? I tried Google's new Nano Banana Pro-powered tool, and the results blew me away ...

We list the best free download managers, to make it simple and easy to avoid wasting time on downloads, even multiple at once, without spending a dime. These provide the ability to organize, ...

Hackaday Editors Elliot Williams and Al Williams met up to cover the best of Hackaday this week, and they want you to listen ...

The 10 coolest open-source software tools in 2025 include software for developing AI agentic applications, managing streams ...