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

The Falcon-821CRS is an 8MP Color HDR Camera built on the Onsemi AR0821 image sensor. Equipped with a multi exposure HDR architecture achieving 120dB dynamic range and a USB 3.0 interface, this camera ...

A long time ago, I ate some soupless tantanmen at a Chinese restaurant in Miyazaki that I can't forget. It was served with an onsen egg and boiled spinach. The egg white of an onsen egg is delicate ...

Spread the loveAs technology continues to advance, the interest in robotics has skyrocketed among students. Robotics kits for ...

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

Setting it up is really easy.

We cover so many projects here at Hackaday that lead the author down a rabbit hole of technological investigation that distracts us from the task of bringing them to you. Such a project is ...

Malicious packages on the Node Package Manager (npm) and the Python Package Index (PyPI) delivered stealer malware to ...

I wanted to automate "attendance management" with face recognition, so I built it myself using Raspberry Pi 5 and face_recognition. It works, but I hit the wall of "15 seconds per person"; this is a ...

People have been attempting to turn Kindles into more than e-readers since the first devices came out nearly two decades ago. The e-ink displays are low-power and great for displaying information that ...

The new Banana Pi BPI-R4-NIC-BE14 expansion module brings MediaTek MT7995AV-powered Wi-Fi 7 to R4 and R4 Pro OpenWrt routers.

Q&A: Temporal aims to be the reliability backbone for an agentic AI economy Temporal Co-founder and CEO Samar Abbas weighs in on AI reliability, execution and what IT decision-makers should to keep in ...