PCWorld explains how to create an affordable CO2 air quality monitor using a Raspberry Pi and MH-Z19C sensor for under $40. This DIY project helps monitor indoor air quality since high CO2 levels ...

The Raspberry Pi is a computer like any other, with a “proper” desktop OS in the form of Raspberry Pi OS that is packed with options. Whether you’re new to the world of single-board computers or are ...

If you have been tinkering with the Elecrow Pi Terminal or another device that uses the Raspberry Pi as the main processor ...

The Raspberry Pi 5 is a credit card-sized computer that packs a lot of I/O features into a compact design, including four USB ports, two micro HDMI ports, and a single Gigabit Ethernet port. But if ...

ChatGPT is a lot simpler to use than you think, and there are many ways to make it work well for you. Amanda Smith is a freelance journalist and writer. She reports on culture, society, human interest ...

If you want to make your iPhone easier to use, you can customize its Control Center to gain faster access to the buttons and toggles you rely upon to perform frequent tasks. Plus, you can remove all ...

With more than a decade of experience, Nelson covers Apple and Google and writes about iPhone and Android features, privacy and security settings, and more. Artificial intelligence has become almost ...

iOS 26 is packed full of changes for iPhone users, including five great new group chat features in the Messages app. Here’s what’s new. Typing indicators have been a key iMessage features for years, ...

New details of deliberations show how aides with overlapping agendas drove the United States toward a militarized confrontation with Venezuela. By Edward Wong Tyler Pager Charlie Savage Julian E.

Dover is expecting approximately 660 new housing units to become available in 2026 across several major development projects. The former Liberty Mutual campus is being redeveloped to include ...