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Description: 本文介绍MGLS-l2864液晶显示模块的功能、原理及开发步骤。MGLS-12864液晶显示模块内置有HD61202液晶显示控制驱动器，可直接与8位微处器AT89S51相连--This article introduces functionality, theory and developing steps of MGLS-12864 LCD display module.The module includes a display driver for HD61202 LCD, and could connect with 8-bit CPU AT89S51.
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Size: 37888 |
Author: 韩宏志 |
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Description: 电子琴 1． 实验任务 1． 由 4X4 组成 16 个按钮矩阵，设计成 16 个音。 2． 可随意弹奏想要表达的音乐。-a flower. An experimental tasks. Formed by the 4x4 matrix button 16, 16 designed to sound. 2. Free expression want to play the music.
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Size: 6144 |
Author: 丹 |
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Description: 利用 AT89S51 单片机的 P0 端口的 P0.0 － P0.7 连接到一个共阴数码管的 a － h 的笔段上，数码管的公共端接地。在数码管上循环显示 0 － 9 数字，时间间隔 0.2 秒。
-use AT89S51 SCM P0 port of P0.0- P0.7 connected to a digital control Yam were a-h of the pen, digital tube connected to the public. The digital display tube cycle 0-9 figures, the time interval of 0.2 seconds.
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Size: 8192 |
Author: 王伯燕 |
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Description: 用 AT89S51 单片机的定时 / 计数器 T0 产生一秒的定时时间，作为秒计数时间，当一秒产生时，秒计数加 1 ，秒计数到 60 时，自动从 0 开始。-with AT89S51 SCM timer/counter T0 produce than the regular time, seconds count as a time when a second time when, seconds count plus one, count to 60 seconds, the automatic starting from 0.
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Size: 8192 |
Author: 王伯燕 |
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Description: 你是单片机初学者吗？那一定很想有一些源程序和电路图指导你吧！？那就看看这个单片机实验用程序及原理图集吧-you SCM beginners? I certainly would like to have some source circuit and guidance you! ? Then look at the MCU experimental procedures and principles Atlas it
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Size: 1483776 |
Author: 嵇春凡 |
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Description: 好用的一般汇编程序，新手必有。AT89S51单片机实验开发板是斯玛特电脑服务中心专为单片机初学者设计并开发的一种实验兼开发板，我们开发这个产品的目的就是为了帮助单片机初学者快速学会单片机技术。
在自学单片机的过程中，通过做了一系列的实验，可以比较容易地领会了单片机哪些枯燥、难懂的专业术语，而且这款实验开发板弥补了市场上常见的单片机实验板的一些不足，有针对性地面向最终的实用控制功能，增加了实用的继电器接口，可以使实验板能够直接用于控制各种负载，成为一个实用化的嵌入式控制系统。
-handy compilation of the general procedures, and newcomers there. AT89S51 SCM experimental development board is cool computer service center specifically for beginners microcontroller design and development of a experiment and development boards, We developed this product is designed to help beginners quickly learn SCM SCM technology. The self-SCM process, through a series of experiments, it is easier to understand what the SCM boring, arcane technical terminology, and this experimental development board on the market to make up for a common micro-controller board of a number of deficiencies, targeted towards the ultimate practical control functions, increase the practical Relay interface, Experimental board can directly control for various loads, as a practical use of embedded control sys
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Size: 102400 |
Author: 何阳 |
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Description: AT89C51单片机实验开发板是专为单片机初学者设计并开发的一种实验兼开发板，我们开发这个产品的目的就是为了帮助单片机初学者快速学会单片机技术。
-AT89C51 experimental development board is designed for beginners microcontroller design and development of an experimental and open the board, we developed this product is designed to help beginners quickly learn SCM SCM technology.
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Size: 1380352 |
Author: 何阳 |
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Description: 具有温度控制功能的电子时钟”
使用AT89s51单片机12M晶振
具有时间显示和温度控制功能
增加了一个按键进行模式的切换
望大家多多指教-temperature control function is the electronic clock "using AT89s51 SCM 12M crystal significantly with time show and temperature control function added a button for switching the mode we hope the exhibitions
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Size: 48128 |
Author: 闻宇洲 |
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Description: 51编程器，简单易用。可编程at89s51，at89s52，at89c2051,at89c4051-51 programmer, easy-to-use. Programmable at89s51, at89s52, at89c2051, at89c4051
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Size: 1788928 |
Author: 将还动 |
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Description: at89s51的燒錄程式,可燒錄4k的檔案-at89s51 replicating programs, copying files 4k
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Size: 184320 |
Author: huif |
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Description: 自制AT89S51编程器,原理图,PCB图,还有原码,所有东西都提供-homemade AT89S51 programmer, schematics, PCB map, the original code, all things are provided
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Size: 36864 |
Author: 宇龙 |
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Description: 利用单片机AT89S51与ADC0809设计一个数字电压表，能够测量0－5V之间的直流电压值，四位数码显示，但要求使用的元器件数目最少-SCM AT89S51 ADC0809 design with a digital voltmeter to measure 0- 5V DC voltage between the value of four digital display, but requires a minimum number of components
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Size: 1024 |
Author: 风格 |
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Description: Easy 51Pro的制作及使用说明
并口下载支持AT89C51,AT89C0251,AT89S51
也可自己编写-in the production and use parallel port download AT89C51, AT89C0251, AT89S51 can also prepare themselves
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Size: 717824 |
Author: az-h |
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Description: 该程序是本人自己编写的AT89S51源程序，采用C语言编写，已经调试通过，此程序是只作为共享作用，请勿做商业用途，谢谢！-that the procedure was prepared by my own AT89S51 source, using C language, Debugging has been adopted, this procedure is only as a shared role, do not do commercial purposes, thank you!
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Size: 9216 |
Author: 落双法 |
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Description: 由于DS1624是I2C总线结构的串行数据传送，它只需要SDA和SCL两根线完成数据的传送过程。因此，我们在进行程序设计的时候，也得按着I2C协议来对DS1624芯片数据访问。有关I2C协议参看有关资料，这里不详述。对于AT89S51单片机本身没有I2C硬件资源，所以必须用软件来模拟I2C协议过程。
要从DS1624中读取温度值，首先启动DS1624的内部温度A/D开始转换，对应着有相应的命令用来启动开始温度转换，有关DS1624的指令集参考前面的叙述。一般情况下，DS1624经过一次温度的变换，需要经过1秒钟左右的时间，所以等待1秒钟后，即可读取内部的温度值，对于读取的温度值，仍然通过DS1624的指令集来完成温度的读取。但所有有数据的传送过程必须遵循I2C协议。
-DS1624 is due to the structure of I2C bus serial data transmission, it requires SDA and SCL completed two lines of data transmission process. Therefore, we design procedures during the time, it has agreed to subscribe for I2C chip DS1624 data access. The I2C agreement refer to the relevant information, will not elaborate here. For AT89S51 SCM does not I2C hardware resources, Therefore, we must use the software to simulate the process I2C agreement. Read from the DS1624 temperature, to start the internal temperature DS1624 A/D conversion start, corresponds to a corresponding order to start the starting temperature conversion, the DS1624 instruction set reference to the previous description. Under normal circumstances, the DS1624 temperature through a transformation takes a second time aro
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Size: 1024 |
Author: 花花 |
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Description: 多路开关状态指示
如图4.3.1所示，AT89S51单片机的P1.0－P1.3接四个发光二极管L1－L4，P1.4－P1.7接了四个开关K1－K4，编程将开关的状态反映到发光二极管上。（开关闭合，对应的灯亮，开关断开，对应的灯灭）。
-multiple switch state instructions shown in Figure 4.3.1. AT89S51 SCM P1.0- P1.3 then four LED L1- L4, P1.4- P1.7 then switch the four K1- K4, programming will switch the state to reflect on the light-emitting diode. (Closed switch, the corresponding lights, switches off, the lights corresponding to eliminate).
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Size: 47104 |
Author: 杨觉 |
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Description: 可预置可逆4位计数器
利用AT89S51单片机的P1.0－P1.3接四个发光二极管L1－L4，用来指示当前计数的数据；用P1.4－P1.7作为预置数据的输入端，接四个拨动开关K1－K4，用P3.6/WR和P3.7/RD端口接两个轻触开关，用来作加计数和减计数开关
-be reversible four preset counter use AT89S51 SCM P1.0- P1.3 then made 4 LED L1- L4, used to indicate the current count data; with P1.4- P1.7 as preset data input and then flicking a switch four K1- K4. with P3.6/WR P3.7/RD ports and then two touch switches, used for counting and increases by counting Switches
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Size: 46080 |
Author: 杨觉 |
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Description: 移植ucos－II到mcs-51，atmel at89s51-transplant OUT-II to mcs-51, atmel at89s51
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Size: 45056 |
Author: we |
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Description: AT89s51 串行编程器源代码-AT89s51 serial device programming source code
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Size: 2048 |
Author: abcda |
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Description: 此为广告灯的设计，采用at89s51单片机做控制芯片，包含汇编源程序和C源程序等-this lights of the advertising design, using SCM done at89s51 control chip, Repertory includes source code and C source files, etc.
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Size: 32768 |
Author: 穆旭峰 |
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