Unsure who's accessing your home Wi-Fi aside from you? It's time to find out and lock it down. Securing your connection is ...

A few years ago, I had a vision of never needing a mobile hotspot again. After all, my iPhone -- a gadget that's never more than an arm's length away -- has that feature, and conn ...

I compared the best QR code apps for small businesses, considering flexibility, QR payment support, POS support, transaction ...

United’s rollout of free Starlink Wi-Fi is only beginning to expand beyond regional jets, leaving most passengers without a ...

Earlier today, Microsoft released the Windows 11 April Patch Tuesday updates for April 2026. The new updates are available ...

Abstract: Utilizing fine grained analysis of wireless signals for human activity recognition has gained a lot of traction recently. The unique changes made on the ambient wireless signals by different ...

Any Raspberry Pi will do to start, even a Pi Zero.

QR codes. For many of us, they’re synonymous with a) the pandemic, b) the ongoing lack of actual menus in bars and restaurants, and c) the fact that the world is now just that little bit more tiresome ...

First look: Microsoft plans to build 100% native apps for Windows 11 and launch an initiative centered on a new team focused on native experiences instead of web-based wrappers. The company has also ...

OpenAI has added plugin support to its agentic coding app Codex in an apparent attempt to match similar features offered by competitors Anthropic (in Claude Code) and Google (in Gemini’s command line ...

Abstract: WiFi devices are ubiquitous in modern environments, from smartphones and laptops to IoT sensors and AR/VR headsets. Identifying device types/models within these populations enables crowd ...

Most iPhone users know that their camera can scan QR codes with ease. What many don’t know is that your iPhone also has a dedicated QR code scanning app preinstalled. Let’s go over how to find and use ...