The device measures blood pressure through several sensors which simultaneously measure the contact pressure, pulse and blood flow on the surface of the skin in the vicinity of the wrist.
Yes, Sir Isaac Newton is best known for his work on gravity. He also worked on and discovered many other scientific wonders during his lifetime (1642-1727).
Laws of Motion and Gravity. Newtonâs most important book was written in Latin; its title was translated as Mathematical Principles of Natural Philosophy (1687). It proved to be one of the most influential works in the history of science.