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ad9833的原理图和源程序，希望对需要的人有用-AD9833 Schematic and source of hope for those who need it useful

液晶19264驱动程序。用MSP430F149控制，经过调试成功-19,264 LCD driver. With MSP430F149 control, after successful testing

... 本书详细介绍了PHILIPS公司最新、最常用的内置ISP下载功能的64KB大容量Flash存储器 和特大RAM的P89C6xX2 6/12时钟低价单片机的原理；同时还用大量篇幅 ... 编号：9006] 单 片机C程序设计及应用实例 查看详细信息 作者：胡伟季晓衡出版日-... the book details the latest PHILIPS, the most commonly used built-in ISP download the 64KB large-capacity Flash memory and large RAM P89C6xX2 6/12 low-cost MCU clock principle; Also great length ... Number : 9006] microcontroller C- sequence Design and Application View detailed information Author : HU quarter Xiaoheng publication date

利尔达430day的赠品资料，电容按键的iar工程文件-430day gifts利尔达information, capacitance buttons iar engineering documents

高速电路信号完整性问题，有一定的参考价值-Based on the Signal Integrality theory, the key problem met during signal processing module design and its solution is given

关于收音功能代码,并且显示在OSD和VFD上-Radio feature about the code, and show up in the OSD and VFD

一种很好的键盘键扫描方法，对初学者有大大的帮助。-A good keyboard key scanning method, has greatly help beginners.

51单片机C语言学习，C语言来编写单片机程序。-51 microcontroller C language and C language to prepare SCM procedures.

准确，快速，方便地获得温度在现代企事业单位，厂房车间和家庭中有着越来越重要的意义。本文设计了一套基于MSC51单片机的温度采集系统。应用该系统可以即时、准确地获得两路温度参数（可扩展至256路），测温范围达0~125C，参数精确至0.25C，并可以现场控制欲采集的指定传感器的温度参数，通过数码管显示出来，通过RS232接口可连接至计算机，并通过监控软件观察实时数据和波形。该系统具有易扩展、精度高、成本低等特点，适宜现场监控，实验室，家庭等对温度有要求的场所。-Accurate, rapid and easy access to the temperature in the modern enterprises, plant has a home workshop and more and more important. This article has designed a single chip MSC51-based temperature acquisition system. Application of the system can be immediate, accurate access to two temperature parameters (can be expanded to 256 road), temperature range of 0 ~ 125C, precise parameters to 0.25C, and can be collected at the scene To control the temperature of the sensor parameters specified by the digital tube shown through RS232 interface can be connected to the computer and monitoring software through real-time data and waveform observation. The system is easy to expand with high precision, low cost, and suitable for field monitoring, laboratory, on the home

DP_51PRO实验仪图形液晶显示实验。先在屏幕上的随机位置显示随机数字(0--9)， * 然后调用画直线函数以屏幕中心为中点画对称的直线，最后显示一个简单的窗口。-Experiment DP_51PRO graphics liquid crystal display experiment. First in a random location on the screen shows random number (0 9),* then calls the function to draw a straight line in the screen center line stipple symmetry, and finally shows a simple window.