单片机点对点通信，分为主机部分和从机部分。

著名的CS5463抄表模块，带无功计算。-CS5463 well-known meter reading module, with the calculation of reactive power.

典型PID算法程序，经实验，控制效果优，控制精度高。-It is a representative program of PID arithmetic.The effect of control is excellent and the precision of control is high via experiment.

MCS-51单片机实用子程序库,包括全套的数据转换与计算的子程序。-MCS-51 microcontroller practical subroutine library, including a full set of data conversion and calculation of the subroutine.

MSP430 F149的单片机 ADC驱动程序，便于相应计时器的操作-MSP430 F149 microcontroller ADC drivers, easy operation of the corresponding timer

发射芯片nrf24e1的控制字配置，发射子程序 与单片机的通讯-Launch control chip nRF24E1 word configuration, launch communications subroutine with SCM

华虹TYPEA射频芯片1507的控制程序，完成TYPEA协议中各指令操作。-Huahong TYPEA RF chip 1507 of the control procedures, the completion of the agreement TYPEA operation of the Directive.

液晶显示模块MGLS20040的C51驱动程序-LCD module MGLS20040 the C51 Driver

空孩子3310的程序，给需要的朋友－－－－－pcf8848-3310 children

51单片机C语言入门简单30例教程，通过实例让你快速入门。-51 single-chip C language tutorial 30 cases of easy entry through the examples so that you get started.

KEIL51的一元二次方程的程序-KEIL51 a square procedure