The PAWS-2 (HR) system’s long detection range and high resolution detect threats with enough warning time for effective ...

Thales and partner Schiebel are working to arm their Peregrine rotary-wing uncrewed air system (UAS) with the former's ...

Scientists develop a self-powered, flexible sensor for real-time temperature monitoring in wearable electronics, improving ...

To address this issue, we propose a reconfigurable coding design method for transmissive RIS-aided DOA estimation by single receiving sensor. We reformulate the reconfigurable coding design as a ...

Miniature fixed-point blackbody (MFPB) can realize the on-orbit calibration of temperatures by tracing the miniature fixed-point. This ability can effectively improve the precision and life span of ...

New optical sensor using differential guided-mode resonance achieves record sensitivity and portability, enabling real-time ...