使用单片机进行按键操作，适合初学者学习。简单演示。

单片机80c51的各类小程序的代码，适合初学者参考，在开发板上做实验-80C51 single-chip all small procedure code, suitable for beginners and reference, in the development of on-board to do experiments

MCS―51单片机系统扩展 简单的并行接口由数据寄存器和少量的控制电路组成，暂存传送的数据。以锁存器、缓冲器为主要芯片，稍加控制都可以作为简单的并行接口.-MCS-51 single-chip microcomputer system to expand a simple parallel interface from the data register and a small number of control circuit components, temporary storage of data transmission. To latches, buffers as the main chip, a little control can be used as a simple parallel interface.

MEGA128三线驱动12864液晶 带汉字库的液晶任意地方 单行反白-MEGA128 three-lane drive with LCD 12864 LCD汉字库any local one-way anti-white

HD66789R datasheet is very good for TFT examples-HD66789R datasheet is very good for TFT examples...

异步电动机矢量控制直接转矩控制混合控制一种新颖的控制方式-Vector control induction motor direct torque control hybrid control

ATmega16应用例子，实验教材，包括内核及主板相关实验和外围模块相关实验。-ATmega16, experimental materials, motherboard including core and related experiments and experiments related to external modules.

锅炉水位模拟系统。由两排各125个小LED灯组成，可以让小灯从任意位置在任意时刻移动到目标位置。-Boiler water level simulation system. By two rows of the 125 small LED lights that can allow a small lamp from anywhere at any time move to the target location.

停车场仿真程序仿真原理：首先有两个定时器自动的随机产生请求入场的卡号和请求出场的卡号，然后剩余的事件都由处理场务事件来处理了。处理场务事件相当于一个车场总指挥。当他发现有卡号请求入场时他会决定该卡是否符合入场条件，如果不符合，直接丢掉该卡号，准备处理下一个卡号。否则看车库是否已满和车库过道是否空闲，如果车位没有满且过道是空的，则允许该车入场，并在此时将车场的最左面的空车位分给他使用。剩下的事就是让车通过过道和进入车位，并及时关闭车场入口。如果过道是空的而且又没有入场请求，则处理出场请求，首先是将车辆从车位上移到过道上，并向出口行驶，然后在出口出判断卡是否符合出场条件，如果符合则发出抬出场杆命令，允许其出场。否则让该车返回车位。程序运行时会写运行日志，在阅读本文后，相信能理解运行日志的内容-err

LPC2119 CAN中断及示范-LPC2119 CAN disruption and demonstrations

基于HS108设计的高级智能饮水机控制器，支持温度检测，紫外杀菌等功能，内含C源代码，原理图及PCB。-HS108-based design of high-level smart dispenser controller, support for temperature detection, UV sterilization and other functions, including C source code, schematic and PCB.