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Sweat Sensors Could Decipher Health Secrets of Your Sweat

Graphene e-tattoos are wearable biosensors that stick directly to the skin, allowing them to read compounds in sweat. These could indicate a range of conditions, as well as detecting stress. Invisible sweat sensors could one day be used to detect health conditions.

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Blood Pressure in Smartwatches: A New Frontier for Health Monitoring Δ1.72

Huawei's Watch D2 has made a significant breakthrough in wearable technology by integrating an ambulatory blood pressure monitoring device, marking the first wrist-based device of its kind. The smartwatch is certified by China's National Medical Products Association and the EU's Medical Device Regulation, ensuring its safety and accuracy. By measuring blood pressure over a 24-hour period, users can gain a clearer picture of their health, particularly for those with hypertension and cardiovascular issues.

Future Samsung Galaxy Ring to Feature Advanced Temperature Sensing Capabilities Δ1.69

A new patent reveals Samsung is working on a unique upgrade to its smart ring, which could include a feature to detect the temperature of various surfaces, including hot coffee. The company's current Galaxy Ring already features a built-in temperature sensor for measuring internal body temperature, but this new innovation would allow users to determine when they're holding something that affects the ring's temperature reading. This technology is still in its infancy and could potentially be used to identify potential hazards or provide alerts to ensure safe handling.

Apple and Nhl Unveil Smartwatch Solution for Better Situational Awareness on Ice Δ1.69

The National Hockey League has partnered with Apple to outfit referees with custom-made smartwatches that provide real-time game information, enhancing situational awareness. These watches utilize the NHL Watch Comms app, allowing officials to view the game clock directly from their wrist and receive haptic alerts for key events such as penalties and timeouts. The technology aims to minimize distractions and improve decision-making on the ice.

The Smart Ring Market Gains Momentum with FDA-Approved ECG Δ1.69

The Circular Ring 2 offers a comprehensive set of health tracking features, including an electrocardiogram (ECG) with FDA approval, which allows for the detection of certain heart rhythm irregularities. The wearable automatically tracks heart rate, skin temperature, SpO2 levels, and other vital signs throughout the day, providing users with valuable insights into their overall health. With its emphasis on feature accessibility without paid subscriptions, the Circular Ring 2 positions itself as a more affordable alternative to existing smart rings.

Blood Pressure Monitoring Comes to Smartwatches with Huawei's Watch D2 Δ1.69

Huawei's Watch D2 is a significant development in the field of smartwatch technology, offering a built-in ambulatory blood pressure monitoring device for the first time. The wearable has been certified by China's National Medical Products Association and the EU's Medical Device Regulation, ensuring its reliability and accuracy. This innovation can provide individuals with hypertension or cardiovascular issues with a more comprehensive understanding of their blood pressure over an extended period.

Blood Pressure Monitoring From a Watch: A Surprising Success Story Δ1.68

The YHE BP Doctor Fit has proven to be an excellent blood pressure watch, delivering accurate results for its price. The watch's ability to accurately measure blood pressure, combined with its long battery life and vibrant display, make it an ideal option for consistent monitoring. Its basic health tracking features and affordable price point also make it a great value.

Garmin Connect IQ 8.1.0 for Enhanced Smart Notifications Now Available Δ1.68

The new version of the Connect IQ SDK brings several key improvements, including more detailed smart notifications and a native watch face editor, allowing developers to create more visually appealing and interactive apps for Garmin users. Additionally, the update includes an improved Notifications API, which enables seamless pairing with sensors and allows users to see more details while the app remains in the background. This update is also accompanied by increased code space, making it easier for developers to create complex applications.

Google Sheets Gets Gemini-Powered Upgrade to Analyze Data Faster and Create Visuals Δ1.67

Google is giving Sheets a Gemini-powered upgrade that is designed to help users analyze data faster and turn spreadsheets into charts using AI. With this update, users can access Gemini’s capabilities to generate insights from their data, such as correlations, trends, outliers, and more. Users now can also generate advanced visualizations, like heatmaps, that they can insert as static images over cells in spreadsheets.

Methane Detection Gains Ground with New Technologies. Δ1.67

New methane detectors are making it easier to track the greenhouse gas, from handheld devices to space-based systems, offering a range of options for monitoring and detecting methane leaks. The increasing availability of affordable sensors and advanced technologies is allowing researchers and activists to better understand the extent of methane emissions in various environments. These new tools hold promise for tackling both small leakages and high-emitting events.

The Best Fitness Trackers to Buy Right Now. Δ1.67

Fitness trackers have evolved significantly, offering advanced features that cater to a variety of health and fitness goals. The market now includes devices that monitor heart health, recovery, and even sleep quality, making it easier for users to select a tracker that aligns with their lifestyle. With a diverse range of options available, individuals can find a fitness tracker that suits their personal needs, whether for casual use or serious training.

Govee Launches Upgraded Water Leak Detector with Longest Range Yet Δ1.67

Govee has launched the Water Leak Detector 1s in the US. The new model features various upgrades on its predecessor, including dual sensor probes that can detect both drips and floods. The GoveeLife Water Leak Detector 1s is now available in the US, offering a longer communication range between the leak detector and Wi-Fi Gateway. Plus, the Govee Home app offers a new Find Device tool to help locate misplaced sensors.

Synseer HealthBuds Break the Sound Barrier to Better Health Δ1.67

The Synseer HealthBuds earbuds utilize infrasonic and ultrasonic sound technology to monitor users' heart and hearing health, eliminating the need for smartwatches. These innovative earbuds are powered by synseer's breakthrough in-ear infra + ultrasonic operating system (OS) and have been designed to provide a more accurate, affordable, and comfortable hearing and health monitoring solution. By allowing users to listen to their body's unique stories, HealthBuds enable individuals to take charge of their personal health outcomes.

Oura's Updated Readiness Score Connects New Dots in Your Health Data Δ1.67

Oura has announced a new and updated Readiness Score that now factors biometric fluctuations caused by the menstrual cycle into its scoring mechanism. The update aims to provide more accurate daily scores, considering changes in estrogen and progesterone levels throughout the menstrual cycle. This change reflects our understanding of how menstruation affects physical responses.

Health Changes Spotted by Apple Watch During Illness Δ1.66

My recent illness revealed measurable changes in my body's wellbeing metrics tracked by my Apple Watch Ultra 2, including a clear uptick in heart rate and resting heart rate, as well as dips in blood oxygen levels and heart rate variability. These changes correlated with the severity of my symptoms and gradually returned to normal as I recovered. The data also showed an increase in walking heart rate average during periods of exertion.

Amazon Brings Biometric Tech to NYU Health Facilities Δ1.66

Amazon is bringing its palm-scanning payment system to a healthcare facility, allowing patients to check in for appointments securely and quickly. The contactless service, called Amazon One, aims to speed up sign-ins, alleviate administrative strain on staff, and reduce errors and wait times. This technology has the potential to significantly impact patient experiences at NYU Langone Health facilities.

Google Pixel Watch 2 and Pixel Watch 3 Get New Features via March Feature Drop Δ1.66

The Google Pixel Watch 2 and Pixel Watch 3 have received a major update with the latest feature drop, introducing practical new features such as menstrual health tracking via the Fitbit app, an improved pedometer, and an automatic sleep mode. The update aims to improve accuracy in step counting and calorie burn calculations, particularly for users who engage in activities that affect pedometer readings. Menstrual cycle tracking is also available directly within the Fitbit app, allowing users to track their periods and receive predictions about their next period.

Smart Thermo-Hygrometer 2s Lite with Data Export Feature Now Available Δ1.66

The Govee Smart Thermo-Hygrometer 2s Lite has been launched in the US, offering precise temperature and humidity measurements with data refreshed every two seconds. The device can be remotely tracked through its accompanying app, which also features a data export feature for users to monitor and analyze their environmental conditions over time. The thermometer's compact design and compatibility with various smart home ecosystems make it an attractive option for those seeking to optimize their indoor climate.

Google Rolls Out Major Pixel Watch Upgrade for All Users – Here's What's New in Wear OS 5.1 Δ1.66

Google has started rolling out Wear OS version 5.1 to its entire Pixel Watch lineup, bringing significant updates to the device, including a potentially life-saving Loss of Pulse Detection feature, menstrual health support, and improved step tracking and sleep monitoring. The update aims to enhance user experience, particularly for users with disabilities. Google's new wearable upgrade is part of the company's efforts to continually improve its smartwatch offerings.

Google Sheets Gets Ai-Powered Upgrade to Analyze Data Faster Δ1.66

Google is giving its Sheets software a Gemini-powered upgrade that is designed to help users analyze data faster and turn spreadsheets into charts using AI. With this update, users can access Gemini's capabilities to generate insights from their data, such as correlations, trends, outliers, and more. Users now can also generate advanced visualizations, like heatmaps, that they can insert as static images over cells in spreadsheets.

The Future of Fitness Rings: Expert Insights on Smart Rings Δ1.66

We tested the best smart rings you can buy to help you accomplish your fitness goals that measure sleep, heart rate, body temperature, and more. The Oura Ring 4 debuted in October and boasts some substantial hardware and software upgrades from the tried and true Oura Ring 3. With its exceptional sleep tracking, activity monitoring, and resilience feature, the Oura Ring 4 is a top choice for fitness enthusiasts. Its advanced smart sensing technology allows for continuous and accurate data capture, providing users with valuable insights into their physical health.

The Future of Health Tech Is Here Δ1.65

HMC 2025 has unveiled three innovative health and fitness products that are set to revolutionize the way we approach our well-being. The Honor Watch 5 Ultra boasts a rugged titanium chassis, an AMOLED display, and 15 days of battery life, while BleeqUp's Ranger cycling glasses offer AI-powered camera capabilities, one-tap video editing, and hands-free voice controls. Meanwhile, XPANCEO has showcased three prototype smart contact lenses that integrate microdisplay technology, biosensing capabilities, and wireless power delivery systems.

Top Bluetooth Chip Security Flaw Could Put a Billion Devices at Risk Worldwide Δ1.65

A "hidden feature" was found in a Chinese-made Bluetooth chip that allows malicious actors to run arbitrary commands, unlock additional functionalities, and extract sensitive information from millions of Internet of Things (IoT) devices worldwide. The ESP32 chip's affordability and widespread use have made it a prime target for cyber threats, putting the personal data of billions of users at risk. Cybersecurity researchers Tarlogic discovered the vulnerability, which they claim could be used to obtain confidential information, spy on citizens and companies, and execute more sophisticated attacks.

Goodbye Gemini, Hello Pixel Sense? What We Know About Google's AI Assistant for Pixel 10 Δ1.65

Google is reportedly set to introduce a new AI assistant called Pixel Sense with the Pixel 10, abandoning its previous assistant, Gemini, amidst ongoing challenges in creating a reliable assistant experience. Pixel Sense aims to provide a more personalized interaction by utilizing data across various applications on the device while ensuring user privacy through on-device processing. This shift represents a significant evolution in Google's approach to AI, potentially enhancing the functionality of Pixel phones and distinguishing them in a crowded market.

The Impact of Continuous Glucose Monitors on Everyday Health Δ1.65

A continuous glucose monitor (CGM) is a different kind of meal tracker, offering minute details of how your food impacts your energy or sleep, whereas traditional apps only log meals and calorie intake. The Abbott Lingo CGM has been designed for people aged 18 and up without diabetes interested in tracking their blood sugar levels to understand how their diets impact their glucose levels and make changes accordingly. By providing real-time data on blood sugar spikes and falls, the device can help individuals optimize their nutrition and exercise routines for improved overall health.

The Pet Industry Gets Tech-Savvy: GlocalMe's PetPhone Revolutionizes Pet Tracking Δ1.65

GlocalMe has unveiled the PetPhone, a smartphone collar designed specifically for pets, which can recognize actions such as barking and alert owners to unusual behavior. The device features tracking sensors that leverage GPS, Wi-Fi, and Bluetooth to monitor pets' locations in real-time, providing owners with peace of mind. The PetPhone's AI-based action recognition capabilities also enable the detection of activities like running, eating, or sleeping.