Image: Draper Eric Fossum, the inventor of the modern CMOS image sensor and a longtime friend of DPReview, was recently ...

It is common to employ gas sensors to monitor environmental contamination and detect low amounts of combustible or explosive gases. Monitoring gases, humidity, and moisture in medical environments, ...

A trio of NETL (National Energy Technology Laboratory) scientists recently released a paper entitled “Metal-organic framework thin films as versatile chemical sensing materials,” which is considered ...

This is a schematic representation of a binary sensor based on two metal oxides, with the nanoparticles of the catalytically active component (1) in yellow and the nanoparticles of the electron donor ...