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装置的功能是对温度进行实时监测与控制。由温度传感器DS18B20对温度进行采样和转换成数字信号送入单片机,并与设定的报警温度上、下限值进行比较,信息通过LCD显...
装置的功能是对温度进行实时监测与控制。由温度传感器DS18B20对温度进行采样和转换成数字信号送入单片机,并与设定的报警温度上、下限值进行比较,信息通过LCD显示出来。如实时温度超过设定的上、下限值,一方面由LCD显示信息,并发出警报声;另一方面自动控制继电器(Relay)开接通或断开,从而控制加热源的开与断,达到对温度进行实时控制的目的。-Device" s function is real-time temperature monitoring and control. Temperature by the temperature sensor DS18B20 sample and converted into a digital signal into the microcontroller, and with the set alarm temperature of the upper and lower limit comparison information through the LCD display. Such as real-time temperature exceeds a set upper and lower limits on the one hand by the LCD to display information, and the alarm sound the other hand, automatic control relay (Relay) to open turn on or off to control the opening and the heat source off, to achieve real-time temperature control.
- 2022-02-20 12:38:04下载
- 积分:1
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简单51程序,主要针对初学者的51程序,跑马灯的
简单51程序,主要针对初学者的51程序,跑马灯的-51 simple procedures, mainly for beginners of 51 procedures, the Marquee
- 2022-03-07 03:26:31下载
- 积分:1
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RPR200测电机转速,相应值由3位LED动态显示
RPR200测电机转速,相应值由3位LED动态显示-RPR200 measuring motor speed, the corresponding value from the three LED dynamic display
- 2023-02-23 09:30:04下载
- 积分:1
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跑动的男孩
跑动的男孩-running boy
- 2022-03-14 10:48:35下载
- 积分:1
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先输入一个关键字符串,然后输入一个句子
找出关键字符串在句子中位置...
先输入一个关键字符串,然后输入一个句子
找出关键字符串在句子中位置 -Input a key string, and then enter the string a sentence to identify key positions in the sentence
- 2022-02-05 08:52:55下载
- 积分:1
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boy的java 程序,用与appletviewer显示
boy的java 程序,用与appletviewer显示-boy of java program, and show appletviewer
- 2022-06-18 19:30:41下载
- 积分:1
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汇编语言汇编语言源代码的五子棋源代码…
汇编语言五子棋的源代码 汇编语言五子棋的源代码-Assembly language assembly language source code backgammon backgammon source code
- 2022-06-01 01:14:18下载
- 积分:1
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提供了键盘的扫描码目录,可以通过查询实现相关热键的拦截。...
提供了键盘的扫描码目录,可以通过查询实现相关热键的拦截。-Provides a keyboard scan code directory, can be achieved by querying the relevant hotkey to intercept.
- 2022-07-16 01:37:01下载
- 积分:1
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这是汇编书上的习题答案,希望大家多多关照,对我们很有帮助...
这是汇编书上的习题答案,希望大家多多关照,对我们很有帮助-This is a compilation of the book answers the exercise, I hope everyone a lot of attention to our very helpful
- 2022-03-18 00:03:47下载
- 积分:1
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通过汇编语言设计一个小程序来求一个数的阶乘
通过汇编语言设计一个小程序来求一个数的阶乘-Through assembly language to design a procedure to seek a small number of factorial
- 2022-01-28 10:57:37下载
- 积分:1