That’s where pulse oximeters come in. These small devices measure your heart rate and SpO₂. They give you another way to understand how your body responds during exercise and recovery. Also, they may ...

Abstract: The Internet of Things (IoT) and wearables involve small embedded devices with sensors collecting data from their surroundings. Nowadays, people have added complexity as well as busyness to ...

Diagnosis and management of atopic dermatitis, a type of eczema, are complicated by skin temperature fluctuations, unclear ...

Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...

A biodegradable pressure sensor could help people with knee injuries exercise and heal faster, University of Connecticut ...

Engineers at Queen Mary University of London have built a new color-changing tactile sensor, which allows robots to "see" and touch in real-time. The novel idea was invented by Giacomo Sasso, a ...

Sonair says ADAR One was assessed as a human detection sensor according to the IEC 61496 standard for electrosensitive ...

Using a portable sensor, the technology analyzes exhaled biomarkers to detect lung conditions without a lab test or chest ...

An international team, including the University of Tokyo, has created a sensor inspired by the lateral line in fish—their ...

Inside every cell are lipid molecules that make up cellular membranes, helping organelles communicate and respond to stress.

Smartwatches may transform blood sugar tracking, but today’s advances depend on CGMs, AI, and regulated health tech ...

Researchers have developed a compact, low-cost convolutional spectrometer that delivers lab-grade precision for applications ...