Engineering

Mantis shrimp inspires new breed of light sensors

Inspired by the eyes of mantis shrimp, researchers have developed a new kind of optical sensor that is small enough to fit on a smartphone but is capable of hyperspectral and polarimetric imaging.

Engineering

Novel sensor improves lighting control

Humans spend approximately 90% of their time indoors, for example at the office. Consequently, it is essential to equip the office environment with a high quality lighting control system. Unfortunately, current systems are ...

Consumer & Gadgets

When speech assistants listen even though they shouldn't

Researchers from Ruhr-Universität Bochum (RUB) and the Bochum Max Planck Institute (MPI) for Cyber Security and Privacy have investigated which words inadvertently activate voice assistants. They compiled a list of English, ...

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