x86_processor_asm123321

蜂鸣器在单片机上的应用,汇编语言,附原理图及说明学习文档 蜂鸣器的正极性的一端联接到5V电源上面，另一端联接到三极管的集电极，三极管的基级由单片机的P2.4管脚通过一个与非门来控制， 用户可以通过程序控制P2.4管脚的置低和置高来使蜂鸣器发出声音和关闭。 蜂鸣器的声音大小及音调可以通过调整P2.4管脚的置高时间及输出的波形进行控制，这一点可以在调试程序的时候来试验。-On the buzzer in single-chip applications, assembly language, with a schematic diagram and instructions to study documents the positive polarity of the end of the buzzer connected to the 5V power supply above, the other end connected to the transistor" s collector, the base level by the single-chip transistor Machine P2.4 pin through a NAND gate to control, the user can be programmed to set pin P2.4 low and set high to make the buzzer sound on and off. Buzzer sound size and pitch can be set by adjusting the P2.4 pin of the high time and output waveform control, and this point could be the time to test the debugger.

it can help you know C++ souce program quckily

这是一个屠宰场游戏,此游戏很休闲的请大家下载来看看.-This is a shambles game, this game of leisure Please download to look at.

code for UAV path planning

68013与fifo通信设置，还请各位有时间看看！-68,013 fifo communication with the setup, you also have time to look at!

实例为新手提供msp430开发注意事项，熟悉IAR编辑环境.-Provide examples for new MSP430 development of attention editor familiar with the IAR environment.

c51原程序，好用的参考一下吧，我也有电动车程序２０５１的，有要的跟我联系！１３４０１３３０７３３　肖良军-C51 original procedure, useful for reference, I also have the electric car program in 2051, has wanted to contact me! Liang Xiao-jun 13401330733

汇编语言做的微机原理课程设计案例，共有27个，其中有闰年判断，产生随机数，计算平台长度，打字练习，显示系统时间，简易文本编辑器-The computer assembly language to curriculum design principles of case, a total of 27, including leap year judged to produce random numbers, computing platform length, typing practice, display system time, simple text editor ... ...

一个电子密码锁源程序 来源：网上搜集 尚未实验验证-an electronic password lock source Source : Internet yet to collect experimental verification

简单的三次样条插值函数-simple cubic spline interpolation function