Gallium Nitride (GaN) remarkably shows high electron mobility, wide energy band gap, biocompatibility, and chemical stability. Wurtzite structure makes topmost Gallium atoms electropositive, hence ...

Commonly used humidity sensors are based on metal oxides, polymers or carbon. Their sensing accuracy often deteriorates with time, especially when exposed to higher temperatures or very high humidity.

Relative humidity (RH) levels of from 20% to 90% (10% to 90% optional) can be measured using new sensors housed in a translucent, rectangular, polypropylene package. The 7.0 x 4.0 x 10.5-mm high ...

An often overlooked section in the datasheets for popular humidity sensors like the BME280 and DHT22 is the ‘non-condensing humidity’ bit, which puts an important constraint on which environments you ...

Two digital humidity and temperature sensors from Sensirion come in compact DFN packages with removable protective covers for added durability during handling and deployment. With package dimensions ...

A research team led by Prof. Meng Gang from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences has used polydimethylsiloxane (PDMS) in the research of high performance ...

New hydrogel tech turns humidity into power for wearables. See how this breakthrough could make tiny device batteries ...

Described as economical, the HX71 Series relative humidity sensors and transmitters promise reliable and accurate performance for most relative humidity monitoring applications. They feature a compact ...

Natural biomass hydrogels are emerging as promising building blocks for intelligent sensors because they combine softness, ...