Wideband O2 sensors play a pivotal role in the realm of automotive tuning, providing precise measurements of the air-fuel ratio necessary for optimizing engine performance. Unlike their narrowband ...

A major challenge in self-powered wearable sensors for health care monitoring is distinguishing different signals when they occur at the same time. Researchers addressed this issue by uncovering a new ...

MIT has developed a new type of lightweight sensor that can be integrated into flexible fabrics, including the kinds of polyesters often used in athletic wear, to provide constant monitoring of vital ...

An illustration showing blue DNA sensors bound onto a metal surface. The patch uses biosensors on microneedles to detect drug concentrations in real time. Credit: Nutromics A wearable DNA-based sensor ...