SYSTEM FOR LOCATING AND TAKING INVENTORY OF OBJECTS

摘要

System that includes individual identifying devices (1) that communicate using radio frequency and are associated with objects (2) to be located or Included in an inventory, and at least one initialising device (3) for storing the values of the barcode (21) of the object (2) in the corresponding identifying device (1) using radio frequency transmitters compliant with the IEEE 802.15.4 standard. The identifying devices (1) can also be located by transmission and reception antenna stations (4) distributed throughout the facilities to be controlled, such as a shopping centre or airport. The identifying device (1) consists of a casing that can be attached to the object (2) or merchandise using securing devices (11), containing the transmitter (12), a memory (13), a battery (14) and other elements. The initialising device (3) has a casing containing the radio frequency transmitter (31), a a microcontroller (32), a barcode reader (33) and other elements.