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 ...
How-To Geek on MSN

I turned my TV into a Linux PC for $100, and I won't go back

In the mean time, I moved my secondary TV (a TCL mini-LED) to a rolling trolley with my consoles and Blu-ray player, which I ...

How to Block Ads on Every Device, Anywhere, with Pi Zero 2 W, Pi-Hole, and Tailscale

Filter ads across devices with Pi-hole and Tailscale on a Pi Zero 2 W, using a static IP and router DNS for smoother browsing ...
CNBC

4 best lenders for RV loans of 2026

Recreational vehicles (RVs) are a lot of fun, but they can be pretty expensive. Luckily, you don't have to front the entire cost out of pocket. Like a car loan, an RV loan lets you hit the road now ...
The New York Times

The Best Portable Monitors

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Dave Gershgorn Dave ...