This is a DIY electronics project article that teaches readers how to build a low-cost 3D LiDAR mapping system using a ...

The $149 Dune keyboard can be a meeting controller at least and a script-executing keypad at best.

Imagine a display where every single pixel has its own brain. That's the ambitious idea creator bitluni set out to bring to ...

Project Mirage has unveiled Dune, a three-button MacBook accessory that offers context-aware shortcuts, AI-powered automation ...

Digital security is crucial for journalists in Bangladesh ahead of the 2026 elections. Learn about risks and protective ...

A Full HD display would need more than two million chips. So Balwierz scaled the concept down to a 320 x 200 resolution, a ...

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

This AI research tool saved me hours organizing technical notes, but it has one fatal flaw at scale.

Home Assistant 2026.7 simplifies automation with new intuitive triggers, an activity timeline, grouped updates, and many integrations.

Google’s $3 ChromeOS Flex Kit is back after selling out. Here’s who should use it, who should skip it, and what to check ...

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 ...