Smartphone and Cheap Earbuds for Accessible Newborn Hearing Test
November 8, 2022
Researchers at the University of Washington have developed a low-cost hearing test for newborns. Traditionally, the equipment for such testing is quite expensive. As newborns...
Conn Hastings
Smartphone Camera Measures Blood Oxygen
September 21, 2022
At the University of Washington a research team has developed a smartphone system that can measure blood oxygen levels. The technology uses the camera and...