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Description: 利用stc12c2052单片机测量空气质量的-use stc12c2052 SCM measurements of air quality
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Size: 67313 |
Author: 何厚铧 |
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Description: 利用stc12c2052单片机测量空气质量的-use stc12c2052 SCM measurements of air quality
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Size: 66560 |
Author: 何厚铧 |
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Description: 这是一个基于大气环境评价的PSO程序，用MATLAB语言编写，在大气质量的评价上有很高的应用-This is an evaluation based on the atmospheric environment PSO procedure, used MATLAB language, in the evaluation of air quality has on the application of high
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Size: 21504 |
Author: xin |
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Description: PHP版的天气预报小偷程序，适时获取某地当天和近五天的天气情况、空气指数、紫外线强度等。本程序属采集程序，本版实例是福清市天气预报，每隔一个小时自动采集一次，参数和模板可在index.php中修改。在使用时请修改代码换为你自己的城市，如果不知道城市代码可以到被采集站查询-PHP version of the weather thief procedures, timely access to the same day and nearly a five-day weather conditions, air quality index, such as UV radiation intensity. This procedure is a collection procedure, Fuqing City Excerpts example of weather forecast, an hour every time automatic acquisition, parameters and template to modify in index.php. In use to modify the code for your own city, if we do not know the city code may be acquisition inquiries
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Size: 486400 |
Author: 孙芳 |
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Description: PHP版的天气预报小偷程序，适时获取某地当天和近五天的天气情况、空气指数、紫外线强度等。本程序属采集程序，本版实例是福清市天气预报，每隔一个小时自动采集一次，参数和模板可在index.php中修改。在使用时请修改代码换为你自己的城市，如果不知道城市代码可以到被采集站查询。
-PHP version of the weather thief procedures, timely access to the same day and nearly a five-day weather conditions, air quality index, such as UV radiation intensity. This procedure is a collection procedure, Fuqing City Excerpts example of weather forecast, an hour every time automatic acquisition, parameters and template to modify in index.php. In use to modify the code for your own city, if we do not know the city code may be acquisition inquiries.
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Size: 152576 |
Author: xx |
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Description: 模糊数学法在环境空气质量评价中的应用研究算法source.rar-Fuzzy Mathematics to the ambient air quality evaluation of algorithms source.rar
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Size: 496640 |
Author: daicy |
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Description: 模糊数学法在环境空气质量评价中的应用研究-Fuzzy Mathematics to the ambient air quality evaluation of papers
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Size: 495616 |
Author: daicy |
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Description: 空气质量无线监控与传输，用stc51芯片进行处理，包含工程文件等-Air quality monitoring and wireless transmission, with stc51 chip processing, including engineering documents, etc.
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Size: 771072 |
Author: 关友亮 |
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Description: SHT10数字温湿度传感器的读写程序
#include <reg51.h>
#include <intrins.h>
#define uchar unsigned char
#define uint unsigned int
uchar wendu,shidu,air //定义要发送的温度和湿度 空气质量-SHT10 digital temperature and humidity sensors to read and write program# include <reg51.h># Include <intrins.h># Define uchar unsigned char# define uint unsigned int uchar wendu, shidu, air // defined to send the temperature and humidity of air quality ~ ~
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Size: 3072 |
Author: mengchao |
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Description: 检测空气质量的上位机（用visual basic编写的）加下位机（用51单片机c语言编程的）-Air quality testing machine (written with visual basic) plus the next crew (microcontroller using c language programming 51)
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Size: 40960 |
Author: 李强 |
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Description: 对2006年度全国80多个城市的每天空气质量状况进行查询、排序等操作。
空气质量状况对象包括城市代码、城市名称、首要污染物、污染指数、污染物级别、空气状况、年、月、日
普通查询、统计查询、排序查询三种查询-For 2006 more than 80 cities nationwide daily air quality status query, sort, and other operations. Including urban air quality status object code, city name, the primary pollutant, pollution index, pollutant levels, air condition, year, month, day general queries, statistical inquiry, sorting query three kinds of queries
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Size: 116736 |
Author: |
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Description: 这是一个空气质量检测系统，使用430f5529单片机，夏普GP2Y1010AU0F空气质量检测传感器。-This is an air quality testing system using 430f5529 SCM, Sharp GP2Y1010AU0F air quality sensor.
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Size: 33792 |
Author: 殷飞飞 |
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Description: The code monitors air quality
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Size: 1585152 |
Author: rehman |
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Description: For those who spend most of their time working indoors, the indoor air quality (IAQ) could affect their working efficiency and health. This paper presents an intelligent proportional-integral-derivative (PID) controller for IAQ control. Different the traditional PID controller, this novel controller combined with Back-Propagation Neural Networks (BPNN) technology will regulate the PID parameters kp, ki, kd automatically. In the present study, the algorithm of the BPNN-based PID controller is first discussed in details, and the control performance is then tested by simulation using MATLAB. The difficulty in IAQ control is the existence of control disturbance, time delay and measurement errors. The results show that the combined control algorithm has better performance on the systemic stability, disturbance resistance, fast response rate and small overshoot compared with traditional PID controller.-For those who spend most of their time working indoors, the indoor air quality (IAQ) could affect their working efficiency and health. This paper presents an intelligent proportional-integral-derivative (PID) controller for IAQ control. Different the traditional PID controller, this novel controller combined with Back-Propagation Neural Networks (BPNN) technology will regulate the PID parameters kp, ki, kd automatically. In the present study, the algorithm of the BPNN-based PID controller is first discussed in details, and the control performance is then tested by simulation using MATLAB. The difficulty in IAQ control is the existence of control disturbance, time delay and measurement errors. The results show that the combined control algorithm has better performance on the systemic stability, disturbance resistance, fast response rate and small overshoot compared with traditional PID controller.
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Size: 4096 |
Author: payam/baban |
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Description: STM32F103C8T6作为系统控制器,传感器收集环境中的空气质量信息（温度和湿度，甲醛甲苯浓度和pm2.5浓度）。LCD液晶屏显示空气质量和实时时钟、日历。 当空气质量超过一定指标时，蜂鸣器报警，LED亮。 液晶屏通过按钮实现切换。- The sensor collect ambient air information (temperature and humidity, concentration of formaldehyde, toluenepm and 2.5 ), and the STM32F103C8T6 as a system controller.The LCD screen displays information of air quality ,real-time clock and calendar. When the air quality exceeds a certain indicator, the buzzer alarm, LED lights. The LCD screen switch through the button.
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Size: 3879936 |
Author: nuanan |
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Description: Monitor the air quality in the indoor pool
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Size: 9216 |
Author: tiya01
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Description: 利用天气情况预测空气质量的基础机器学习算法(A basic machine learning algorithm using weather conditions to predict air quality)
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Size: 7811072 |
Author: 追风boy
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Description: This source code gathers data from the PMS 5003 sensor for air quality data analysis.
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Size: 1586 |
Author: lacyel@gmail.com |
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Description: 基于stm32的空气质量检测，可以检测温湿度、PM2.5，并将检测到的数据实时显示在LCD屏上，当检测到的数据超过设定值，蜂鸣器报警(Air quality detection based on STM32 can detect temperature and humidity, PM2.5, and display the detected data on LCD screen in real time. When the detected data exceeds the set value, the buzzer will give an alarm)
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Size: 3602432 |
Author: 共工青锋 |
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Description: Here is code for air quality measurement on arduino.
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Size: 1127 |
Author: Anurag0253 |
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