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).
Let us look into the contributions of Sir Issac Newton first.He formulated 3 laws of motion , discovered gravity , explained optical phenomena , explained the eccentric orbits of comets , the tides and their variations , the precision of the Earth 's axis and the motion of the Moon.In mathematics his contributions are equally impressive and the list ...