How to build your own air quality meter with a Raspberry Pi and CO2 sensor

In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...

Chinese state hackers use rootkit to hide ToneShell malware activity

A new sample of the ToneShell backdoor, typically seen in Chinese cyberespionage campaigns, has been delivered through a kernel-mode loader in attacks against government organizations.
domino on MSN

18K Amazon shoppers are hooked on this mini label maker—now, so am I

2025 has been a wild ride for the whole e-bike industry. We've seen new products from Brompton, Specialized, Engwe, Quella, ...

I paired a pocketable mini PC with a pair of AR glasses — and even I was surprised when it became my go-to travel setup

By combining the Khadas Mind 2S with a pair of AR glasses, I created a one-of-a-kind setup that’s as great for working at ...
Computerworld

Using DISM to install Windows updates

Windows’ built-in Deployment Image Servicing and Management (DISM) command, a.k.a. dism.exe, is something of a Swiss Army knife when it comes to working on Windows OS images. Among its many ...