首页>
外国专利>
Method for detecting storage goods carriers or storage goods, involves detecting light portion of ambient light at shelf space falling on solar cells by solar cells of detection device
Method for detecting storage goods carriers or storage goods, involves detecting light portion of ambient light at shelf space falling on solar cells by solar cells of detection device
The method involves detecting light portion of ambient light at shelf space falling on solar cells by solar cells of detection device (32). The electricity produced by both solar cells is supplied to one or more electrically operated equipments of the detection device.
展开▼