freescale crc模块驱动 经调试，可正常工作

对充电过程进行更精确的监控，以缩短充电时间、达到最大的电池容量，并防止电池损坏-Charging process of a more precise control, so as to shorten the charging time to reach the largest battery capacity, and to prevent battery damage

I0口作为串行口发送接收函数完美版-I0 mouth as send and receive serial port function perfect version

51mcu demo 应用于avr单片甲-51mcu demo applies to a single-chip avr

两相四线步进电机驱动,控制程序.C语言编写-Two-phase four-wire stepper motor driver and control program. C language

所以与DDS有关的中文资料及调试心得，打包下载-So with the DDS-related information and debug the Chinese experience, packing Download

MSP430 模拟量采集实现程序，带外部的多路选择开关控制-MSP430 analog acquisition to achieve program, with an external multiplexer switch control

usb1.1开发代码 usb1.1开发代码-usb1.1

单片机上开发的微妙级GPS时钟，用KC编译，对时用中断和串口字符同步完成-Developed single-chip GPS clock subtle level, using KC compiler, used to interrupt and serial character synchronization is complete

VC++下的单片机通信程序，图形应用窗口，方便操作与使用-VC++ Under the single-chip communication procedures, window graphics applications, easy operation and use of

GPS接收机与PC机串行通信技术的开发与应用-GPS receiver and PC serial communication technology development and application