Handbook of automotive power electronics and motor drives. Chapter about DC/AC i...

ds18b20温度传感器的 C51程序.使用时只需要改变端口.-DS18B20 temperature sensor C51 procedures. Use only need to change the port.

ATMEL ARM7的一款芯片应用实例,可以在IAR上面运行-ATMEL ARM7 application example of a chip can run IAR above

Atmel Uart C51程序（timer1方式）-Uart (timer1 way)

usb to 232 学习作下在线的资料-usb to 232 to learn to make the next line of information

电子密码锁设计 -Electronic code lock design

嵌入式开发板搭建最小系统,在嵌入式开发板上，建立内核，文件系统等等，使最小系统能够在其上运行-to build the minimun system on a board, embedded software programms.you can rely on it to impletement the basic function of an embedded system

舵机控制 51 单片机c语言 pwm using keil-Steering gear control 51 MCU c language pwm using keil

1． 利用单片机内部的T0，T1计时计数器产生中断，并通过单片机最小系统按键产生外部中断，利用单片机中断系统闹钟的走时，调整及报数功能。-1. The use of single-chip within the T0, T1 timing counters generate an interrupt, and the smallest single-chip systems have external interrupt button, using single-chip system clock interrupt the travel time, and adjust the number of features reported.

电机驱动！四相五线的步进电机用C8051F020驱动-Motor drive!

measure coin used 89c52,which use two Timers -measure coin used 89c52, which use two Timers