MULTIFUNCTIONAL OBJECT SENSOR

摘要

PROBLEM TO BE SOLVED: To provide a sensor for sensing objects hidden from view. SOLUTION: The object sensor has a housing having a front surface with a display and a rear surface. The object sensor also has a sensing system and provides additional functions. The additional functions can include a distance detector, a computing system working in conjunction with the distance detector to determine the distance between the object sensor and a second wall, a tracking mechanism and a projector to project a beam at predetermined distances. The object sensor may further have a level or a location marker. COPYRIGHT: (C)2004,JPO