How accurate are wearable fitness trackers? Less than you might think
Wide variance underscores need for a standardized approach to validation of devices. Enlarge (credit: Corey Gaskin) Back in 2010, Gary Wolf, then the editor of Wired magazine, delivered a TED talk in Cannes called “the.....»»
Meet the Samsung Galaxy Watch7
Samsung offers a more "traditional" wearable experience with the Watch7. The post Meet the Samsung Galaxy Watch7 appeared first on Phandroid. After much anticipation from fans and folks after a new Android wearable, Samsung finally launche.....»»
Google is finally adding a speedometer to Google Maps on iPhone
Half a decade after it introduced the features on Android, Google now plans to add both a speedometer and speed limits detail to its Google Maps on iOS.Google Maps on iPhone will add a speedometerTaking an accurate measurement of a car's speed is sur.....»»
Samsung"s Galaxy Ring is out, but it won"t be a problem for the Apple Ring
Samsung has finally launched its Galaxy Ring, but the rival wearable is unlikely to cause problems for the long-rumored Apple Ring.Samsung's Galaxy RingThe Galaxy Unpacked event on July 10 had Samsung unveil a number of products. Its big launch is an.....»»
From robots and drones to sheep trackers, new tech can help farmers monitor and improve soil health
Twelve million hectares of agricultural soils are lost globally through soil degradation every year. As an ecologist, I work alongside farmers and growers in the field and have seen how farming can help solve this global soil crisis......»»
New AI model can provide high-accuracy forecasts from even low-resolution data
Being able to create accurate weather models for weather forecasting is essential for every aspect of the American economy, from aviation to shipping. To date, weather models have been primarily based on equations related to thermodynamics and fluid.....»»
No GPS, no problem: Researchers are making quantum sensing tools more compact and accurate to replace GPS
Fundamental physics—let alone quantum physics—might sound complicated to many, but it can actually be applied to solve everyday problems......»»
New hemp reference material will help ensure accurate cannabis measurements
The National Institute of Standards and Technology (NIST) is now selling a hemp reference material that will help laboratories accurately measure key components in cannabis plant products. This will help law enforcement agencies accurately distinguis.....»»
Innovative use of hyperspectral data and DCGANs enhances rice protein content estimation
Rice (Oryza sativa L.) is a crucial crop feeding over half of the global population. The demand for high-quality, protein-rich rice is rising, making accurate grain protein content (GPC) estimation vital for breeding superior varieties......»»
I reviewed the Suunto Race. Here’s why it’s the best smartwatch for fitness fanatics
Looking for a new fitness watch? The Suunto Race is a big, beautiful beast — but is it right for you? Read our Suunto Race review to find out......»»
The exit poll: What is it, how is it made and how did it become such an accurate prediction of election results?
The first big moment on election night in the UK, after polls close, happens at 10pm sharp. This is when the exit poll is released and the media commentary floodgates are reopened after a day of media silence, according to broadcasting rules......»»
The Samsung Galaxy Watch 6 has a $90 price cut — this week only!
The Samsung Galaxy Watch 6 is on sale at Best Buy! Save $90 on the purchase of this popular wearable until July 7......»»
The Samsung Galaxy Watch 6 is on Sale for $100 LESS!
Grab Samsung's budget wearable for an even lower price! The post The Samsung Galaxy Watch 6 is on Sale for $100 LESS! appeared first on Phandroid. While Samsung is set to launch a new range of Galaxy Watch models soon, that’s not to.....»»
Apple Ring: Two decades of rumors and speculation about a smart ring
The Apple Ring has been the subject of occasional rumors for close to two decades. Here are the essential rumors and Apple's published research topics about the smart jewelry.A render of a ring with the Apple logo. Apple's wearable in its product cat.....»»
Unveiling East Asia"s urban landscape: A massive mapping project illuminates 280 million buildings
Accurate and comprehensive building data is critical for urban management and planning. Existing datasets, such as those from Microsoft and OpenStreetMap, often lack completeness and accuracy in East Asia, limiting their utility for large-scale appli.....»»
Flexible and durable bioelectrodes: The future of health care wearables
The use of wearable electronics that continuously monitor biosignals has transformed the health care and fitness industries. These devices are becoming increasingly common and are projected to reach a market valuation of approximately USD 572.06 bill.....»»
Apple"s new M2 iPad Air has a nine-core GPU, despite original claims to the contrary
Apple has quietly changed the M2 iPad Air's listed GPU core count from 10 cores to nine cores, and Metal benchmark testing suggests that the nine-core spec is accurate.Apple has corrected the GPU core count in the M2 iPad Air's description.The M2 iPa.....»»
A review of progress and outlook for photodetectors based on graphene–semiconductor hybrid structures
A recent review summarizes the progress made in graphene-semiconductor hybrid photodetectors over the past decade. It begins by introducing key photodetector performance indicators, providing the basis for an accurate performance evaluation. The revi.....»»
TikTok algorithm could have US-only version; company demurs
The TikTok algorithm could be split, claims a report, with a US-only version used for the hugely popular app to try to avoid a ban. Developer Bytedance has tweeted that the report is not accurate, but its message appears to be more a repetition of.....»»
Researchers develop ultrafast wavemeter that employs spectral–spatial–temporal mapping
Accurate high-speed measurements of wavelength are fundamental to optical research and industrial applications, such as environmental monitoring, biomedical analysis, and material characterization......»»
Most people trust accurate search results when the stakes are high, study finds
Using experiments with COVID-19 related queries, Cornell sociology and information science researchers found that in a public health emergency, most people pick out and click on accurate information......»»