SMART TERMINAL, AND GRAYSCALE TRACKING SENSING MODULE - 佰腾网专利查询 - 全球专利搜索领导品牌

A grayscale tracking sensing module includes: a main control unit, and a grayscale acquisition unit comprising at least five grayscale sensors electronically connected to the main control unit. The at least five grayscale sensors are formed a V-shape, with one of the grayscale sensors arranged at an apex of the V-shape and the rest of the grayscale sensors offsettingly arranged at two opposite sides of said one of the grayscale sensors. A smart terminal are also provided. - 佰腾网专利查询 - 全球专利搜索领导品牌