Researchers from EPFL, Empa, and CSEM have developed a sustainable smart sensing tag that can be used to signal when shipments of medicines or food have exceeded a safe threshold temperature. It is ...

Image sensors are built into every smartphone and every digital camera. They distinguish colors in a similar way to the human eye. In our retinas, individual cone cells recognize red, green and blue ...

Accidental falls in hospitals and care facilities place unnecessary burdens on patients and their families. Patient falls also have a material effect on the hospital or care facility itself, which can ...

Researchers have fabricated a new high-performance shortwave infrared (SWIR) image sensor based on non-toxic colloidal quantum dots. They report on a new method for synthesizing functional ...

Inspired by mayfly behavior, the ERPMO protocol improves energy management and data delivery in wireless sensor networks, ...

Scientists have designed a new type of gas sensor that can tell apart "mirror image" versions of the same smell molecule, ...

Sony unveils its first 200MP LYTIA 901 sensor, with 4x in-sensor zoom, advanced HDR and AI remosaicing for next-gen flagship phones.

Researchers at the University of Arkansas and the University of Michigan have reported the first use of ultra-low power temperature sensors using graphene-based solar cells. The test is the first ...