CORVALLIS, Ore., Nov. 16 (UPI) -- New sophisticated sensors to monitor medical vital signs are so small and cheap they could fit onto a bandage and cost less than a quarter, U.S. engineers say.
Electrical engineers at Oregon State University have developed a new "system on a chip" sensor that could easily be manufactured in high volumes as a disposable electronic sensor with many potential applications due to its powerful performance, small size, and low cost, the university reported Friday.