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 ...

Choose a provider and transfer method, research the costs and collect the necessary information. Don't forget to save the receipt. Many, or all, of the products featured on this page are from our ...

For most of us, the Wi-Fi signal usually ends at the back door. If that includes you, your laptop, projector or big-screen TV might be unable to connect to the internet for a big sporting event or a ...

Anyone still using an older mobile phone on the O2 network is being urged to upgrade now. The popular UK mobile provider has just issued a final warning ahead of the imminent shutdown of its 3G ...

The Senate earlier rejected a vote on extensions but talks continue. The House passed a bill on Thursday to extend the Affordable Care Act enhanced subsidies for three years by a vote of 230-196 with ...

Follow ZDNET: Add us as a preferred source on Google. I've spent a significant portion of my life searching for ways to extend the battery life on my Android phones. Admittedly, that sounds rather ...

Final warning issued: O2 has released a final alert to customers using older mobile devices that rely on 3G technology. The provider, now part of Virgin Media O2, plans to complete the total ...

Child Benefit is a valuable payment given to parents or those responsible for raising a child but increasing numbers could see some of the perk clawed back through tax. If you are responsible for ...

After months of fighting and countless proposals for a bipartisan compromise, the expiration date for the Affordable Care Act (ACA) enhanced premium tax subsidies has arrived, with millions of ...

A major health care divide is coming in 2026. Some Americans may finally catch a break on rising costs, as the first negotiated Medicare drug prices go into effect. Others will end up paying more, as ...

Follow ZDNET: Add us as a preferred source on Google. Samsung's Galaxy smartphones are some of the best Android phones available today, thanks to their responsive and feature-rich software. But most ...