dram.rar

重量级资料,条幅机原理图-Heavyweight information, banner machine schematic

雷凌无线网卡驱动程序移植RT5370和RT3070，包含用驱动源码、驱动移植笔记、操作步骤，以及移植wpa_supplicant,可以设置网关

VS1003芯片的音乐片选程序，此芯片的初始化和使用-VS1003 chip music chip select process, this chip initialization and use of

应用背景uCOS-II是源码公开、可移植性非常强的实时系统，它让51单片机跑起来多任务，让你写的程序更具有移植性，帮助新上手51的爱好者快速提升到一个新的品台。资料里包含了源程序移植代码，方便查看学习，也包含了uCOS移植时注意的问题。关键技术uCOS_51是基于uCOS-II v2.52移植的MCS-51系列单片机的高级应用，采用大模式，在Proteus 仿真里已经外部扩展64KB的SRAM。借鉴实时操作系统的思想，让51单片机跑起多任务，代码规范整齐！

这个是有关存储ic的集合,包括eeprom,flash,ram等等,相信对做硬件的朋友是很珍贵的资料-This is the id of the storage pool, including EEPROM, flash, ram, etc., I believe that friends do hardware is very valuable information

频率计程序，用1602液晶显示的，最多显示7为，有3个档位-Frequency counter program, with the 1602 liquid crystal display, and a maximum of seven for, there are three stalls

该压缩包为ARM S3C44B0的源代码，含有5个程序。分别为按键控制LED,PWM脉冲宽度调制,RTC实时时钟，UART串口通信，DMA直接内存存取等5个实验的源代码。代码以C语言为主，辅以部分ARM汇编指令。该实验开发平台为S3C44B0板，开发工具为ADS1.2.-The package for the ARM S3C44B0 compression source code, which contains five procedures. Were keys to control LED, PWM pulse width modulation, RTC real time clock, UART serial communication, DMA direct memory access, such as five experiments the source code. Code to C language, supplemented by some ARM compilation directives. The experimental development platform for S3C44B0 boards, development tools for ADS1.2.

C51各种C语言实例实验，音乐，读写 ，跑马灯-C51 examples of a variety of C-experiments, music, reading and writing, marquees

通过HHBY驱动步进电机的源程序，能够稳定，简易的控制丝杠运动-HHBYJHJHLKHJGHJHJHLKJHKJIKJ

应用背景温室监控系统获取实时数据和传感器的值并显示在LCD和数据通过ZigBee传输关键技术实时串行通信和接口的不同传感器