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本文从远传抄表的传输方式以及发达国家的家庭网络技术，较全面的介绍了国外远传抄表系统，对我国智能远传抄表系统新产品的研发有一定的参考价值。-This text is based on the transmission means of telemeterrecording and household network technologies of in developed countries，more overall introduction the system of telemeterrecording abroad，There must be certain reference value to the research and development of new products of intelligent telemeterrecording system.

C51写的华邦8位单片机ISP程序,请配合本人用VB写的PC端ISP程序W78E516UpdataOfVB使用

介绍zlg7290的，很详细，并且附带了实例程序。很好用-Zlg7290 introduction and very detailed, and comes with sample programs. Good use

一反馈报警器的完整原程序,用于负载量变化的检测与报警.-a feedback report of the original integrity of procedures for loading change detection and alarm.

在网上找的，所以的关于MAX260，MAX261，MAX262，MAX263的中文资料及很多实例程序和经典电路-Online to find, therefore, on the MAX260, MAX261, MAX262, MAX263 Chinese information and a lot of examples of procedures and the classical circuit

超声波测距，C语言，AT89S52,keil3通过-Ultrasonic Ranging

单片机驱动标准PC机键盘的C51程序 具体请看程序，-Microprocessor standard PC keyboard C51 specific procedures See procedures, thank you

用于cml860芯片收发DTMF和FSK信号-Cml860 for DTMF and FSK transceiver chip signal

2410的时钟设置，中断处理。以及USART的调试。-2410 clock settings, interrupt handling. As well as the USART debug.

PC与89C51单片机串口通信的一个小例子-PC with the 89C51 single-chip serial communication of a small example