Name：Newton PDA

Designer: Apple Inc. (America)

Release Year: 1993

Newton PDA is the world’ s early handheld computer. "Newton" is the name for the operating system it uses (Newton OS). PDA is small and easy to carry. You can input by handwriting and connect it to desktop computers. The open platform makes it very extensible. Its main feature is handwriting recognition, and the recognition is very accurate. In addition, each user’s handwriting can be read.