lcd-clock

说明：  CPU正在执行一项任务A，然后突然停止任务A去执行任务B，执行完任务B再回来继续执行任务A的过程。(CPU is performing A task. A, then suddenly stop tasks to perform A task B, perform the task B come back again continue to perform the task A process.)

详细论述了W77E58 与PC 机串口通信的硬件接口电路特点以及软件编程方法，设计了数据采集的硬件电路与数据知 识基于Modbus 协议表示的算法。(Discusses in detail the hardware W77E58 with the PC serial communication interface circuit characteristics as well as software programming, design the algorithm of data acquisition hardware circuit and data knowledge-based Modbus protocol.)

东软教学大作业，采用QT编写一个地图导航软件，要求加载一张图片，然后可以在该图片上面划点自动连线，随后小车图片自动沿该路线行驶。(Neusoft teaching large operations, using QT to prepare a map navigation software, a picture is required to load a picture, and then you can draw a line on the picture above, then the car automatically along the route.)

基于mega16的十六位PWM波的配置和说明。(mega16 PWM)

codigo del uso del convertidor A/D

说明：  卡尔曼滤波-很不错，使用于姿态校正，使用陀螺仪和加速度计来进行计算(Kalman filter- a very good posture correction used, the use of gyroscopes and accelerometers to calculate)

这里给出一个用于测试7279芯片扫描与控制功能的简单例程。(Here is a test for the 7279 chip scanning and control functions simple routines.)

A Device. It can be a physical device or an emulator.

基于stm32的蜂鸣器实验源码。需要在对应平台上使用(Based on the stm32 buzzer experimental source. Need to use on the corresponding platform)

液晶1602单片机驱动程序代码，适合stc89c52rc,at89s52.(The driver code of 1602 display,for mcu stc89c52rc,at89s52.)