单片机控制步进电机，有详细的电路图和源代码，希望大家喜欢...

keil c51编写的TLC549驱动函数，经过了测试的-keil c51 ?嘈

TI的CAN接口芯片sn65hvd251的说明。-TI s CAN interface chip sn65hvd251 instructions.

keil c51的技术文档Cx51中文版，刚从网上搜到的，一起分享-Keil decoder technical documents inverter Chinese version just found that the Internet, share

pcf8563实时时钟芯片与spec061单片机接口的测试程序,并使用了LCD显示,测试通过.-pcf8563 real-time clock chip microcontroller interface spec061 testing procedures, and the use of the LCD display, the test.

红外线接收程序,本程序运行在NEC制下的遥控器下-Infrared receiver program, the program is running in the NEC remote control system under

八位CRC,c程序-eight CRC, c procedures

BTF020实验程序-1 btf020开发板自带-Experimental procedures BTF020 development board comes with-1 btf020

串口扩展芯片，可以扩展单片机的串口，使单片机的串口由一个变为3个甚至更多，降低成本。

MSP430F149单片机控制122*32液晶C程序-MSP430F149 single-chip control 122* 32 LCD C procedures

通过EC的SMBUS接口读取电池信息，如电流、电压、温度等-read battery information via SMBUS in EC interface