Fraunhofer Institute for Photonic Microsystems IPMS has developed a new technology that makes pH measurements significantly ...

A modder that goes by Wewillmakeitnow on Reddit has shared footage of a functional and portable PlayStation 4, using parts salvaged from a PlayStation 4 Slim console. The handheld runs PS4 games ...

pH meters are electric appliances used for measuring the- alkalinity or acidity of a solution. pH is measured using potentiometric methods or pH indicators such as indicator solutions or strips ...

A reliable portable charger is an essential accessory for keeping devices powered while traveling or on-the-go. Key features to consider when buying a portable charger include battery capacity, ...

Portable monitors have gained in popularity, and it’s easy to see why. They’re a boon to both desktop and laptop users. While portable monitors might not reach the large screen sizes of conventional ...

Whether you're a traveling exec, a gamer, or a graphic designer, a portable second monitor can add an extra dimension to your work or play. We've tested most of the major models. Check out our top ...

Despite their limited use for testing wall chargers and power banks, USB inline testers let you compare power sources. In three videos, we take you through their features, and we also try an inline ...

President Ferdinand R. Marcos Jr. on Monday pushed for the expansion of pre-cast housing facilities nationwide as part of efforts to accelerate the implementation of the Expanded Pambansang Pabahay ...

Is your phone, tablet, or laptop typically in the battery red zone before the end of the day? These portable chargers and power banks give you the most boost when you're out of juice. I’m one of PCMag ...

Iconic New Orleans funk band The Meters' May 2 reunion at the Saenger Theatre sold out the same day tickets went on sale, but the band has now announced a second reunion show during the 2026 New ...

We earn commissions from purchases you make using links in our articles. Learn more. A jump starter can pay for itself the first time that you use it, without waiting around for a tow truck. Between ...

Portable power stations are handy for backup power during outages, off-grid electricity for an RV, or simply charging your laptop and phone while working remotely. They’re effectively large bundles of ...