Touch Panel ocmj15X20 procedures

用Keil C51 编写的单片机使用PC键盘程序代码- Compilation monolithic integrated circuit uses the PC keyboard procedure code with Keil the C51

用于motor控制的dispic实现-for motor control to achieve dispic

附件中是在keil for arm下编译的ARM程序――LCD万年历-In the annex is the keil for arm under the ARM compiled programs- LCD calendar

51系列单片机控制的微打驱动程序-51 series monolithic integrated circuit controls micro hits the driver

MSP430F149的数据采集程序，并显示在LED上。-MSP430F149 data collection procedures, and displayed on the LED on.

uip源代码（for 8/16位单片机）-East source code (for 8/16-bit microcontroller)

c8051f340的usb的使用，包括描述符的设置，usb的标准库文件以usb的初始化-c8051f340 use the usb, including descriptor settings, usb standard library file to usb initialization

利用Philips单片机P87LPC764编写的IC卡程序，其中有对IC卡操作及I2C操作的程序模块-use Philips P87LPC764 SCM prepared by the IC card procedures, which are the IC card operation and operational procedures I2C module

8路数字电压表,有过流保护,过载保护-8-way digital voltage meter, has over-current protection, overload protection

电子秒表的设计 1、用系统8253定时器提供的55ms定时单位，设计秒表定时程序。 2、有关系统定时方法： PC机系统中的8253定时器0工作于方式3，外部提供一个时钟作为CLK信号, 频率：f=1.1931816MHz。 定时器0输出方波的频率:fout=1.1931816/65536=18.2Hz。 输出方波的周期Tout=1/18.2=54.945ms。8253A每隔55ms引起一次中断-Electronic stopwatch design one, using the system timer 8253 provides 55ms timing units, design stopwatch timing procedures. 2, the system timing method: PC system timer 0 of 8253 working in the way of 3, to provide an external clock as the CLK signal, the frequency: f = 1.1931816MHz. Timer 0 output square wave frequency: fout = 1.1931816/65536 = 18.2Hz. Cycle square wave output Tout = 1/18.2 = 54.945ms. 8253A every 55ms caused a disruption