From roof racks to tires, maintenance and driving habits, you can likely save hundreds of dollars per year at the pump.

Due to the chemical nature of the sensing electrode, every pH probe experiences sensor drift over time. This drift is an ...

MIT's new device uses light to measure blood sugar levels without any needles, and a wearable version is already in the works ...

Wearable technologies are starting to reshape how people manage health. Continuous glucose monitors that measure blood sugar ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...

Abstract: Sensitivity and linearity are two crucial parameters in the context of quartz crystal microbalance (QCM) humidity sensors. Achieving a highly sensitive response in a QCM-based humidity ...

Beat dander, dirt and allergens with these air purifiers made for pet owners. We found options at all price points for any ...

Nanosensors are chemical or mechanical sensors that can be used to detect the presence of chemical species and nanoparticles, or monitor physical parameters such as temperature, on the nanoscale. They ...