TACTILE SENSOR

A tactile sensor including an elastic dielectric layer, first ribbon electrodes, and second ribbon electrodes is provided. The elastic dielectric layer has a first surface and a second surface opposite to each other. The first ribbon electrodes are disposed on the first surface. Each of the first ribbon electrodes extends in a first direction and includes first sensing portions serially connectedin the first direction. The second ribbon electrodes are disposed on the second surface. Each of the second ribbon electrodes extends in a second direction intersecting the first direction. Each of the first sensing portions has a first extending length in the first direction to cross over N second ribbon electrodes. Each of the first sensing portions has a first edge parallel to the second direction. The first edge is aligned with an edge of one of the second ribbon electrodes. N is a positive integer greater than 1. 本公开提供了一种触觉传感器包括弹性介电层、多个第一带状电极以及多个第二带状电极。弹性介电层具有相对的第一表面与第二表面。第一带状电极配置在第一表面。各第一带状电极沿第一方向延伸，且包括沿第一方向连接成串