无刷直流电机的SPWM程序,可以用来实现变频的作用

中断列表(2) 352K-suspended list (2) 352K

用汇编编写的密码锁，proteus仿真，程序，原理图全套，希望对需要的人有用-Compilation prepared by using locks, proteus simulation, procedures, a full set of schematic diagram, in the hope that those who need it useful

深入 DOS BIOS 编程与应用 (电子书)-depth DOS BIOS programming and applications (e-books)

遗传算法。蚁群算法。神经网络。动态规划。搜索算法。模拟退火算法

只是一个用台湾飞林单片机FM8PS52写的一个定时程序，时间精确到us范围内,有很好的借鉴作用。-Fei-lin of Taiwan is only a microcontroller FM8PS52 write a regular procedure, the time range is accurate to us, there are very good for reference.

超可爱的卡通小时钟源码 使用ASM语言编写附带多种皮肤界面 -Super-cute cartoon clock source using the ASM language interface attached to a variety of skin

cmos编程....设计到一些底层的技术-the program about the cmos

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.

DSP程序TI常用例程MatRix,可以参考使用-TI procedure commonly used DSP routines MatRix, can refer to the use of

汇编语言指令集，汇编语言命令大全，mcs-51指令详解-Assembly language instruction set, assembly language command Guinness, mcs-51 Detailed instructions