Gunfire Detection and Satellite Positioning Tracking System for a Bullet-Proof Vest

A gunfire detection and satellite positioning tracking system for a bullet-proof vest, comprising:

• a bullet-proof vest, a detector is disposed within the bullet-proof vest, and the detector is able to detect the circumstances regarding the bullet-proof vest being hit by bullets, whereupon the detected information is transmitted to a microprocessor of a GPS (Global Satellite Positioning System) tracker;
• a GPS tracker fitted to the detector and connected thereto, the GPS tracker is provided with a GPS receiving circuit, the microprocessor and a signal transmission circuit, and the microprocessor is separately connected to the GPS receiving circuit and the signal transmission circuit;
• the GPS receiving circuit is able to receive geographic positioning satellite coordinate signals, and then the geographic positioning satellite coordinate signals are matched with an internal prestored geographic data base to obtain the position of the bullet-proof vest, whereupon the position is transmitted to the microprocessor;
• whereby the microprocessor obtains the position of the bullet-proof vest from the GPS receiving circuit, and obtains the circumstances regarding the bullet-proof vest being hit by bullets from the detector, whereupon the signal transmission circuit transmits the information obtained to a remote server, which notifies the relevant authorities, thereby speeding up emergency aid to personnel and rescue of casualties.