FABRIC YARN PRESSURE SENSOR AND MANUFACTRUING METHOD THEREOF

摘要

Disclosed is a manufacturing method of a fiber yarn pressure sensor which implements a pressure sensor with a yarn itself used in fabric such as fabric or knitted fabric. The fiber yarn pressure sensor includes a second twisted yarn made by twisting two strands of a first twisted yarn, and an insulating yarn twisted by two strands of the second twisted yarn. The first twisted yarn has a shape in which a conductive yarn of a first conductive rate and a conductive yarn of a second conductive rate different from the first conductive rate are twisted.