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Description: 使用89S51型单片机设计温湿度控制系统，可以及时、精确的反映室内的温度以及湿度的变化。完成诸如升温到特定温度、降温到特定温度、在温度上下限范围内保持恒温等多种控制方式，在湿度控制方面也是如此。将此系统应用到温室当中无疑为植物的生长提供了更加适宜的环境。
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Size: 449068 |
Author: susanqijie |
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Description: RGB花样拖尾流水灯
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Size: 63785 |
Author: parazhong |
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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: 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: 次程序为单片机89S51系列温度传感器部分程序.-meeting procedures SCM 89S51 series temperature sensors some of the procedures.
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Size: 1024 |
Author: 成龙 |
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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: 用89C51和DS18B20制作的“孵化器温度控制器”，附电路图-with 89C51 and DS18B20 produced an "incubator temperature controller," A circuit
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Size: 10240 |
Author: 金华 |
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Description: AT89S51芯片的日渐流行，对我们单片机初学者来说是一个大好消息。因为做个AT89S51编程器非常容易，而且串行编程模式更便于做成在线编程器，给频繁烧片，调试带来了巨大的方便-AT89S51 chips are increasingly popular for us beginners SCM is a very good news. Because AT89S51 programmer to be a very easy, but serial programming model easier to create online programmer, to frequent burn unit, debug brought great convenience
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Size: 704512 |
Author: 蔡常财 |
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Description:
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Size: 62464 |
Author: 杨枫 |
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Description: 介绍MCS51系列单片机实用接口技术，各种接口的应用知识与实例-introduced MCS51 Series MCU practical interface technology, a variety of interface and the application of knowledge Case
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Size: 14637056 |
Author: 刘星 |
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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: 基于单片机89S51的定时器的设计,用过验证和实际实践-timers in the design, validation and used actual practice
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Size: 3072 |
Author: 钟声 |
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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: 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: 89S51 与数码管显示器以及键盘SW 对应引脚的联机为：
P0.0-------------------------数码管显示器的a脚
P0.1-------------------------数码管显示器的b脚
P0.2-------------------------数码管显示器的c脚
P0.3-------------------------数码管显示器的d脚
P0.4-------------------------数码管显示器的e脚
P0.5-------------------------数码管显示器的f脚
P0.6-------------------------数码管显示器的g脚
P0.7-------------------------数码管显示器的dp脚
；
P2.2-------------------------数码管显示器1的驱动脚
P2.3-------------------------数码管显示器2的驱动脚
P2.4-------------------------数码管显示器3的驱动脚
P2.5-------------------------数码管显示器4的驱动脚
P2.6-------------------------数码管显示器5的驱动脚
P2.7-------------------------数码管显示器6的驱动脚
；
P2.2-------------------------键盘SW1
P2.3-------------------------键盘SW2
P2.4-------------------------键盘SW3
P2.5-------------------------键盘SW4
P2.6-------------------------键盘SW5
P2.7-------------------------键盘SW6-devised with the digital control display and keyboard SW corresponding pin online : P0.0------------------------- Digital Display of a foot P0 .1------------------------- LED display b feet P0.2------------------------- Digital Display foot width of the c------------------------- LED display d feet P0.4------------------------- LED display e feet P 0.5------------------------- Digital Display f Encl foot------------------------- LED display g feet P0.7------------------------- LED display dp feet; P2.2------------------------- Digital Display Driver feet of a P2.3------------------------- Digital Display Driver 2 feet P2.4------------------------- Digital Display Driver 3 feet dry weight------------------------- Digital Display Driver 4 feet P2.6-----------------------
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Size: 2048 |
Author: 恒学 |
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Description: 小喇叭（SPEAKER）-------P0.7
AT89S51单片机应用程序-loudspeaker (SPEAKER )------- P0.7 AT89S51 SCM application procedures
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Size: 1024 |
Author: 恒学 |
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Description: 基于89S51用KEIL C编写的温度计，经典，，，，，，，，，，，
与大家共享-devised based on the use of C KEIL prepared by the thermometer, classical and share ,,,,,,,,,,,
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Size: 52224 |
Author: andy |
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Description: 用89s51做的车辆引导系统,在狭小的长距离单通道时避免会车-89s51 do with the vehicle guidance system, in a small single channel to avoid long-distance truck will
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Size: 11264 |
Author: 王建国 |
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