基于nRF905的遥控型电击发装置

A Remote Control Electric Triggering Device Based on n RF905

针对传统的靶场测试中人手动扣动枪械扳机带来的安全性低、误差大、数据传输实时性差等问题,设计了一种基于n RF905的遥控型电击发装置,实现了靶场射击的自动化,加快了其数字化进程。该装置采用AT89C52单片机为中央处理单元,利用AT89C52的扩展端口及无线收发模块n RF905进行设计,并制作成系统样机分别在室内和空旷地带进行实地穿墙试验。实验结果表明:该装置能够实现以遥控方式控制枪械的击发,在保障操作人员的生命安全的同时满足了靶场穿墙及遥控击发距离需求。

In traditional range tests, many problems may be met when pulling the gun trigger manually, such as low security, great errors, and poor real time of data transmission. To deal with these problems this paper has designed a remotely electrical shock device based on n RF905 which can promote the auto progress of range firing. This device is applied single chip microcomputer as the central processing unit and designed on the AT89C52 expansion port and n RF905 wireless transceiver module. The produced prototype has been tested indoor and on the open spaces with through walls tests. The experiment results show that this device can realize the control of the gun trigger remotely. It can also meet the actual need on through walls test sand distance tests while guaranteeing the safety of the operators in the same time.