参数整定，用在自动控制系统PID调解中。 代码为实际项目验证过。...

使用3310液晶的数字频率计 频率计是我们经常会用到的实验仪器之一，本实验要使用单片机和计数电路及液晶器件来设计一个宽频的频率计。期望达到10Hz－1.1G范围的频率精确测量。 -3310 of the use of liquid crystal digital frequency meter frequency meter is that we often use one of the experimental apparatus, the experiment to use single-chip microcomputer and counting circuit and liquid crystal devices to design a broadband frequency meter. Expected range of 10Hz-1.1G accurate measurement of frequency.

usb1.1开发代码 usb1.1开发代码-usb1.1

基于C51搭建的温度控制系统的程序，PID控制。-C51-based temperature control system set up procedures, PID control.

Keil C51使用详解-Keil C51 IDE

C8051F的液晶显示程序，主要是解决中文显示问题。值得一看-C8051F LCD procedures, mainly the Chinese that the problem is solved. An eye-catcher

芯片at89s52，在上面完成一些如led 点阵 PS键盘 串口 等基本操作 对于初学51的有参考价值-Chip at89s52, in the above example, the completion of some led dot matrix keyboard PS serial basic operation such as 51 for the beginner has reference value

是一个关于C51和18B20的测温程序,大家可以参考一下.-Is a study on the C51 and the temperature 18B20 procedure, we can reference.

keil C51 Safter－Switch事例-keil C51 Safter-Switch case

本程序是实现51单片机与单片机之间的串行通信（UART）-communicate between 51 single controler