基于GSM短消息的滚动式广告机远程通信控制系统

目前市场上大多数滚动式广告机的监控设备采用有线传输,有些滚动式广告机甚至没有监控设备.滚动式广告机一般分布在不同地区,分布较广,数量众多,这对设备的检测维护带来不便,而且大大降低了效率.针对上述问题,采用GSM短消息作为一种数据传输模式来进行通信,利用西门子TC35i无线模块进行短消息的发送和接收,再对短消息解析得到命...

Multi-spindle synchronization tension control technology of textile finishing equipment

At present,most of the rolling advertising machine monitoring equipment in market using wired transmission,and even some advertising machine had no monitoring equipment.Rolling advertising machine generally located in different regions,widely distributed and had large number,monitoring equipment inconvenience,also greatly reduces the efficiency.Aiming at short messages through GSM data transmission mode as a communication,Siemens TC35i wireless module was used to send and receive short messages,then the short message was analyzed.The results indicate that the system can get an order directing to control the advertising machine,solution to the problem of remote monitoring equipment performance,contrast to traditional advertising machine has a larger increase.