数控加工理论与编程技术

能将ELF /AFX 文件转换成二进制文件的解析源码-can ELF/AFX convert documents into the binary files of source code analysis

开发板s3c2410中的NANDFLASH资料，对于做嵌入式开发很有帮助。-s3c2410 nandflash doc

函数发生器是一种在科研和生产中经常用到的基本波形产生器，集成函数 波形发生器一般都采用ICL8038或5G8038，而它们只能产生300kHz以下的中低频正弦波、矩形波和三角波，且频率与占空比不能单独调节，从而给使用带来很大不便。本文介绍由LM324和稳压管组成的低频函数波形发生器，该电路能够产生正弦波、方波和三角波信号，频率能以10Hz的间隔在20Hz～20KHz范围内调整。-Function Generator is a scientific research and production often use the basic waveform generator, integrated function waveform generator usually used ICL8038 or 5G8038, and they only have a 300kHz following the low-frequency sine wave, square wave and triangular wave, and frequency and duty cycle alone is not regulated, so as to enable using bring a lot of inconvenience. This paper introduces the LM324 voltage regulator tubes, and the low-frequency waveform generator function, the circuit can produce sine, square and triangular wave signal frequencies of 10Hz to 20Hz at intervals within ~ 20KHz adjustment.

eda编程的好书..不可多的..呵呵..我们老师的课件-sown programming books .. not many .. Oh .. we teachers in classes

富士通单片机串口与CAN总线通信程序，单片机的类型为MB96F313，晶振选择类型需修改，嵌入式应用程序

台湾SUNPLUS的MP3播放器原理图-Taiwan SUNPLUS MP3 player schematic

资源描述这是一个蓝牙设备，蓝牙HID协议通讯，程序里面包含了USB，HID的协议栈，有USB描述符，HID描述符等等！

读BIOS的好代码.很有价值-a good read BIOS code. Value

tms320 c5416 boot code

采用gpio口来控制串口扩展芯片的驱动和测试程序，包括串口的封装程序。--Using gpio port to control the driver and testing program of serial port expansion chip.