基于ARM7的GPRS实验代码(LCD320,键盘,I2C总线)

通过延时,控制闪烁的时间,完成基本的控制功能,用于初学者-Through the delay, the control flashes the time to complete the basic control functions, for beginners

HT1621 ASM程序和HT1621的PDF文件资料-HT1621 ASM procedures and HT1621 PDF documents

单芯片电子称重方案，包括代码和原理图，文档

最小二乘法拟合用在嵌入式系统的代码,单片机上可以测试过-Least square method used in embedded systems code, single-chip can be tested

该程序是AD9856的驱动部分，驱动部分调试通过，稍作修改即可运用在产品中-AD9856 The program is part of the drive, drive through part of debugging, with some slight modifications can be used in products

NecluesRTX RTOS的源码，是Neclues的早期版本，对一些小系统的开发仍旧很有用处。也是研究操作系统的一个很好的范例。通用电气的许多保护继电器仍旧采用此RTOS。 -NecluesRTX RTOS source code is Neclues an earlier version, for some small systems are still very useful. Research on the operating system is also a good example. GE

PCI_Express PCB Guidelines

1602显示测试程序-1602 shows test procedures

采用DDS 技术实现了基于DSP 的模拟调制实验模块。包括系统的硬件和软件设计,模拟调制原理,DSP实现模拟调制的方法,同时采用单象限正弦波形存储器结构对DDS 模块进行了改进,提高调制器的性能。-DDS technology using DSP-based implementation of the experimental module Analog modulation. Including system hardware and software design, analog modulation principle, DSP Analog modulation methods of implementation, while a single-quadrant sine wave-shaped structure of the DDS memory module has been improved to enhance the performance of modulator.

ATMEGA128的SEG7驱动程序，对自己编写端口驱动的同志有很大的帮助！-SEG7 the ATMEGA128 driver, port driver of their comrades in the preparation of great help!