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 ...

Stop Using Your Keyboard and Start Using This Simple, Free Speech-to-Text App

You can pick a custom keyboard shortcut, and you can decide to simply press that shortcut instead of pressing and holding it.
XDA Developers on MSN

I used NotebookLM to learn about advanced Python tricks in Excel and I should have sooner

Ever since Microsoft introduced Python in Excel, I have treated it as a ‘someday’ project. I knew Python integration was the ...

9 ways to start journaling with ChatGPT in 2026 — and actually stick with it

ChatGPT makes journaling easier than ever. I tested 9 simple ways to journal with AI in 2026 — using prompts, voice and ...
CNET

Stop Hoarding Old Computers and Printers. How to Recycle Electronics for Free

Whether you were gifted a shiny new computer for the holidays or simply have old ones sitting around collecting dust, there are sustainable ways to recycle your old PCs and printers free of charge. A ...