A new Raspberry Pi 4 Model B revision has been released without fanfare, replacing the previous single-RAM model with a dual-chip configuration. The Raspberry Pi 4 Model B (PCB 13a)… A new Raspberry ...

Raspberry Pi 5 may be faster, but the Raspberry Pi Model 4B is cheaper, easier to build around, and ideal for most home lab projects.

The Raspberry Pi 5 is the prominent headline these days, and I get why. It’s faster, it feels more modern, and it has a momentum that makes every older board look like a compromise. Still, the ...

In an age of endless subscription fees, it can be liberating to cut down on your monthly expenses. With a little work, a ...

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

PCWorld demonstrates using Google’s Gemini AI to diagnose Plex Media Server issues through a systematic four-phase checkup ...

If you've browsed new motherboards, you might have noticed that some of them come with two Ethernet ports. Redundancy is the name of the game.

Last year, Stanford's 2025 AI Index Report found that over 60% of professionals worry about how AI tools handle their private data. That’s exactly why OpenClaw caught my attention. Rather than living ...

PCWorld outlines four essential security upgrades for new PCs: enabling biometric login through Windows Hello, verifying encryption settings, optimizing antivirus configurations, and setting up ...

Your default home Wi-Fi setup isn't nearly as private as it should be - 6 free ways to improve it ...

OpenClaw is an autonomous AI agent that buys cars, clears inboxes, and checks in for flights while you sleep. Here's what it is, why it matters & how to use it.

At UPTIME, Vodafone detailed 173 private 5G deployments in 20 countries, and also signalled new vendor additions – likely including Ericsson,.