液晶显示器LCD1602的驱动。适合于51单片机系统。

讲述了PID的 控制方法和性能指标，技术参数，注意事项。-About PID control methods and performance indicators, technical parameters, note.

与单片机接通,实时获得室内温度和湿度数据的程序.-Connected with the single-chip, real-time access to the indoor temperature and humidity data.

液晶显示模块手册中文详细说明，解决英文难懂的问题

pic 单片机红外接收分析仪的资料，PC软件部分，pdf文件格式，请参考使用-pic microcontroller infrared analyzer to receive the information, PC software, pdf format, please refer to the use of

单片机与微型打印机的接口，使用单片机控制微型打印机-Single-chip and micro-printer interface, the use of single-chip micro-control printers

AVR 4*4键盘输入并通过USART进行通讯-AVR 4* 4 keyboard to communicate through USART

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.

C51单片机实现对PC鼠标的读取与显示具体细节请参考源程序将时钟线接入外部中断数据线接入普通I/O输入输出口-C51 MCU to read the PC mouse and display details please refer to the source clock line access external interrupt data lines access I/O input and output mouth

基于51系列单片机的串口通信测试程序，希望对大家有帮助-Based on 51 Series Single-chip serial communications test program, and they hope to have everyone help

led大屏幕点阵 有程序参考，在灯饰上用处很大！-led large screen dot-matrix program has a reference on the use of lighting at great!