As a result, remote control technologies are being widely adopted across various sectors. Among the many components used in ...

Small, low-cost drones have rapidly expanded across military and public safety environments, creating what many now describe as an arms race between offensive UAS innovation and counter-UAS response.

Abstract: We report the development and application of a compact and sensitive mid-infrared nitric oxide (NO) sensor using off-beam quartz-enhanced photoacoustic spectroscopy (QEPAS). This QEPAS ...