移动硬盘固件程序，拿很多MONEY买的，这个也非常好哟！

利用单片机普通I/0口进行模拟IIC通信，从而实现24c02读写操作-The use of ordinary single-chip I/0 I mock IIC communication, reading and writing operation in order to realize 24C02

基于单片机的频率采集、计数以及显示程序,具有广泛的作用~-The frequency of single-chip based on the collection, counting and display procedures, the role of a broad ~

通过单片机对HT9170进行控制，实现对音频信号的解码。-Through the single-chip microcomputer to control HT9170, realize decoding of audio signals.

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.

对初学MCS-51单片机的很有帮助的，基础的知识-helpful MCS-51 for beginners helpful

NEC公司的ASSP芯片pdf文档，用于步进电机和直流电机的PWM控制，支持与51单片机通信。-NEC corporation，ASSP chip，datasheet，pdf，function is control the motor,using step control or PWM control.

用纯C语言实现C8051F单片机的在线程序更新-Using pure C language realize C8051F MCU online update

波轮式全自动洗衣机的单片机控制.很实用的--Using SCM to control an automatic laundary machine.

PL3106集成了52单片机，它具有电力线载波功能。本程序就是3106的载波发送和接受程序-PL3106 integrates 52 microcontroller, it has the power line carrier functions. This program is 3106 carrier to send and receive procedures