The Design Of Soldier Shooting Auxiliary Training System

The soldier's shooting training is the basis of the army's combat effectiveness.According to the needs of intelligence and information,this paper designs a set of low cost,easy management and organization,high safety,intelligent training system,which purpose is to shorten the training period and improve the training quality.The main research contents are as follows:1.Hardware design of simulation device.The shooting assistance training system is based on a 95-type simulation gun,according to the size of the gun body,the system is divided into a laser simulation shooting system and a recoil simulation device.The RL650-200G3 laser diode is chosen as the excitation light source,with the WT588 D speech chip are used to simulate the shooting.The recoil simulation device is designed using the principle of electromagnet point type,which can be flexibly adjusted to simulate the size of the force,but also to meet the requirements of the weight of the whole hardware system.2.Hardware design of the gun action detection device.The gun action detection system uses STM32F103RCT6 as the main control chip,which is composed of a plurality of operation point detection module and a wireless data transmission module.Used to detect the pressure of the gun,the posture of the gun body,the operation steps and the breathing state of soldiers.Wireless data transmission module is used to realize date transmission from lower machine to the host computer using nRF24L01 transmission device,through USB serial port.3.According to the hardware system for software design.The software system includes the realization of the lower part of the system function and the upper part of the shooting performance management.The lower part of the machine is equipped with the hardware system to complete the shooting performance and the detection,processing and transmission of the information.The management system of the shooting score of the upper computer is the soldier's shooting performance evaluation system.The data uploaded by the lowercomputer is displayed on the computer interface after analyzed,including the target and the point of the display,the gun posture display and pressure curve,to provide the basis for the soldiers' shooting performance evaluation.The preliminary experimental results show that,the soldiers shooting auxiliary training system with stable performance.Not only realize the visual display of shooting performance and soldiers according to the gun operating essentials of self correction,which can realize the visual display of shooting performance and soldiers according to the gun operating essentials of self correction.It can improve the degree of automation and the safety of training,save the training resources,and provide a good training platform for the army.but also improve the degree of automation and the safety of training,save the training resources,and provide a good training platform for the army.