Real -time display system in indoor location based on RFID and LED display screen

The utility model discloses a based on the indoor location real -time display system of signal intensity adjustable RFID with the LED display screen, by active wrist strap electronic tags, the RFID inductor, the LED controller, LED display screen and remote controller constitute. Electronic tags adopts the total silicon to glue encapsulation ultra -low power consumption circuit and disposable high performance lithium cell constitutes, and waterproof nature is good, and safe and comfortable is worn to the human body. The RFID inductor that uses has and carries out the communication through the cable network between network interface and the LED controller, and the real -time is good, and the construction wiring simply. This system uses large screen LED display screen to show the regional interior personnel location circumstances, and the special remote controller of system management personnel accessible switches over the demonstration content of LED display screen, makes LED show that screen display shows personnel's distribution situation of regional interior all monitoring points or personnel's distribution situation of single monitoring point, satisfies managers's different demands.