本程序用18B20采集温度，LCD显示和继电器-this project uses a AT89s52 microcontroller to sample temp,and display it on LCD,and also control relay

继电器实用程序已经编译成功 对新手有好处-Relay utility has been successfully compiled novice good

源码分为单片机程序和手机App程序，手机App采用易语言编程。程序实现手机App对LED灯的控制，读取温度，以及对继电器的控制等。引入继电器，将可实现其他任意的开关控制，实用性强。-Source code into a single chip and mobile phone App program, mobile App using easy language programming. Procedures for the control of mobile phone LED App lig

易语言写的一个测试串口通讯控制5路继电器模块的源码(Use E language to write a test serial communication control, 5 relay module source code)