Consumer Electronics

In an effort to do the right thing for their health, more than 17 million Americans could actually be getting poor blood pressure readings from at-home kits with ill-fitting cuffs. This can have serious implications for nearly 7% of US adults.

Using a proprietary chemical process pioneered by Canadian firm Excir, England's The Royal Mint has begun mining old circuit boards from electronic devices for gold and converting what's harvested into attractive, if pricey, jewelry.

A Canadian company thinks the humble keyboard can do a lot more than we've seen from it over the past six decades or so. Its Nomad keyboard has a widget-based screen and a crazy amount of customization, thanks to a community-based approach.

Google's budget Pixel 6a phone was the headliner at the company’s 2022 I/O event on Wednesday, which also featured a new set of Pixel earbuds, Google’s first foray into smartwatch territory and a glimpse at the upcoming Pixel 7 line.

Today is Apple Christmas Day, and while the shiny new iPhones are the presents most eyes are fixed on, there are always new iPads, iPad minis and Apple Watches under the tree as well. The latest generations of these boast a few decent upgrades.

Google has quietly unveiled its new midrange phone for 2021, the Pixel 5a with 5G. As usual for this A series, it takes some of the best stuff from last year’s flagship, like the meaty cameras and battery, and trims the price down.

It’s getting harder to justify spending a grand or more on a phone when the budget models are becoming so good. Doogee has now unveiled its latest entry-level phone, the N40 Pro, which packs pretty high-end specs into a low-cost leather-bound device.

Making every micrometer count is a key consideration for designers and engineers working on modern smartphones, and a new nanometer-thick form of graphite that helps keep electronic devices cool could free up some valuable space.

The electronics inside consumer gadgets are often miniaturized versions of bigger components – like phone cameras, for instance – and that applies to the gyroscopes used to help a device orientate itself in 3D space. Now scientists have worked out a way of making these gyroscopes much, much smaller.

​Next time your smartphone freezes, the culprit might actually be the cosmic rays that are constantly raining down on us from outer space. A new study has examined how modern consumer electronics are becoming more vulnerable to cosmic interference, and suggests ways to build better chips.

While removing the gold locked in electronics has heretofore been a toxic and inefficient proposition, researchers now think that a new process will make prospecting for the precious metals in electronics heaps more achievable than ever.

Researchers from the University of Missouri (US) in collaboration with a team from the Federal University of ABC in Brazil (UFABC) have published a paper describing an organic route to light the screens of handheld devices with biodegradable materials.