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

Splitting the load fixed everything.

Alisha and Scott won their Fellowship in 2014. This is their Academy Nicholl entry script. Written and directed by Elizabeth Chomko (in her feature directorial debut) and starring Hilary Swank, ...

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 ...

The cloud can't take away what I own.

Tom Fenton moves from local AI concepts to hands-on tools for matching LLMs to hardware, running local chatbots with Ollama and benchmarking AI performance.

Kali Linux 2026.2, the second release of the year, is now available for download, featuring 9 new tools and numerous Kali ...

This project introduces a simple GPIO button-based boot selector that lets you choose between a timelapse camera and a Bluetooth shutter camera simply by holding a button during power-up. The launcher ...

Lapse… so does this $25 Raspberry Pi Zero! Tiny, lightweight, and incredibly versatile. Mount it anywhere—from rooftops to construction sites. Even risk it in harsh weather without worrying about an ...

A close up shot of a Raspberry Pi 5 circuit board under green-tinted lighting - y0ye/Shutterstock You'd be hard pressed to find a tiny rectangle more versatile than the humble Raspberry Pi ...

An IoT-based smart traffic management system that uses Arduino sensors to detect vehicle density and dynamically adjusts traffic light timing to optimize traffic flow. IR Sensors (Arduino 1) → ...