使用51单片机设计的一个烟雾报警器,资源里面包含了c程序、原理图,PCB图、元器件图、实物图、开题报告、任务书以及答辩常见问题

上传者: m0_47235364 | 上传时间: 2023-07-07 08:19:32 | 文件大小: 32.2MB | 文件类型: RAR
资源里面包含了c程序、原理图,PCB图、元器件图、实物图、开题报告、任务书以及答辩常见问题。 本系统由STC89C52单片机、LCD1602液晶显示屏、蜂鸣器报警、LED指示灯、按键、MQ-2烟雾传感器组成。主要实现功能为: 1、使用高精度的MQ-2烟雾传感器进行实时检测空气中的可燃气体浓度值,使用DS18B20温度传感器检测实时检测温度,并通过LCD1602液晶屏显示出来。 2、LCD1602液晶屏的第一行显示当前测到的MQ-2的浓度值,第二行显示设定的浓度报警值。按下设置键,依次进入预设温度值、烟雾浓度值的调节模式。 3、按键说明:三个按键用来设定浓度报警值,减键、加键、确定键。单独一个控制为复位按键。设置成功后,再按确定键退出,返回到正常监测模式。 4、当粉尘浓度值高于设定值时,蜂鸣器和指示灯会发出声光报警。

文件下载

资源详情

( 113 个子文件 32.2MB ) 使用51单片机设计的一个烟雾报警器,资源里面包含了c程序、原理图,PCB图、元器件图、实物图、开题报告、任务书以及答辩常见问题
火灾报警器.uvgui_Zhang Liqiang.bak 70.44KB
烟雾火~1.Bkp 236.00KB
火灾报警器.c 12.58KB
火灾报警器.c 12.53KB
烟雾火~1.DDB 236.00KB
AT89S51.doc 1.51MB
火灾报警器设计论文.doc 852.00KB
烟雾火灾报警器硬件电路.doc 811.50KB
烟雾报警器设计论文.doc 647.50KB
可调电阻焊接方法.doc 400.50KB
终稿 小型火情自动报警系统.doc 373.00KB
贴片电阻焊接方法.doc 368.00KB
DS18B20中英文手册.doc 311.50KB
lcd1602中文资料.doc 310.50KB
STC89C52单片机.doc 196.50KB
DS18B20使用手册.doc 150.50KB
DS18B20中文资料.doc 53.50KB
WORD版.doc 52.50KB
系统框图和流程图.doc 52.50KB
开题报告.doc 51.00KB
AT89S52的中文资料.doc 51.00KB
MQ-2.doc 50.50KB
答辩常见问题解答.doc 37.00KB
单片机使用上拉电阻及作用.doc 30.50KB
表格.doc 30.50KB
室内火灾报警器任务书.doc 30.50KB
毕业论文答辩技巧大全.doc 27.00KB
at89c52.docx 462.80KB
正文.docx 409.67KB
单片机最小系统电路相关知识.docx 86.40KB
火灾报警器.docx 31.48KB
主要功能.docx 19.25KB
火灾报警器.hex 6.65KB
2.jpg 828.22KB
1.jpg 649.65KB
汇科继电器立体解析图.jpg 106.08KB
mq.jpg 99.51KB
轻触按键实物图.jpg 69.40KB
继电器原理图.jpg 66.41KB
液晶原理图1.jpg 61.83KB
排阻上拉电阻.jpg 61.26KB
液晶原理图.jpg 61.13KB
按键解析图标注.jpg 54.33KB
DC电源插口硬件图.jpg 48.29KB
排阻上拉电阻原理图.jpg 45.70KB
CON2为电源插针(电路中可以不接).jpg 43.75KB
排阻的识别.jpg 39.20KB
8个电阻组成的上拉电阻.jpg 38.42KB
液晶原理图2.jpg 36.63KB
DC插头.jpg 33.78KB
按键解析图.jpg 33.43KB
DC电源接口及开关(简易版).jpg 31.31KB
继电器硬件图.jpg 29.29KB
电池盒.jpg 27.22KB
自锁开关硬件图.jpg 24.12KB
USB电源线.jpg 23.31KB
此液晶3脚与地阻值为1.5k.jpg 21.84KB
18b20.jpg 20.04KB
18b20.jpg 20.04KB
继电器剖析图.jpg 18.48KB
三极管引脚介绍.jpg 16.83KB
NPN型原理图.jpg 16.24KB
与插针的接法.jpg 15.37KB
自锁开关原理图.jpg 15.34KB
按键原理图.jpg 14.94KB
DC电源插口原理图.jpg 14.78KB
电路图中的光敏电阻.jpg 14.23KB
PNP型原理图.jpg 10.16KB
电位器.jpg 7.59KB
S9012.jpg 7.16KB
DC电源插口内部透视图.jpg 5.90KB
贴片电阻.jpg 5.53KB
可调电阻.jpg 4.55KB
光敏电阻.jpg 4.34KB
色环电阻.jpg 3.81KB
火灾报警器.lnp 37B
火灾报警器.LST 22.33KB
火灾报警器.M51 26.81KB
液晶烟雾温度_高清.mp4 7.00MB
火灾报警器.OBJ 22.02KB
ADC0832.pdf 431.88KB
MQ系列气体传感器通用说明书.pdf 370.12KB
LCD1602液晶中文资料.pdf 344.19KB
烟雾火灾报警器硬件电路.PDF 271.63KB
1602液晶资料[1].pdf 261.92KB
1602液晶说明.pdf 255.88KB
火灾报警器.plg 258B
图.png 375.31KB
风扇.png 257.21KB
烟雾火灾报警器硬件电路.sch 42.32KB
烟雾火灾报警器硬件电路.SchDoc 163.50KB
烟雾火灾报警器硬件电路.SchDocPreview 283.46KB
火灾报警器.txt 12.53KB
答辩常见问题合集.txt 3.50KB
三极管介绍.txt 3.22KB
设计和调试过程中的问题及解决办法.txt 883B
上拉电阻介绍.txt 720B
继电器介绍.txt 668B
液晶引脚简介.txt 188B
自锁开关说明.txt 93B
......
文件过多,未全部展示
[{"title":"( 113 个子文件 32.2MB ) 使用51单片机设计的一个烟雾报警器,资源里面包含了c程序、原理图,PCB图、元器件图、实物图、开题报告、任务书以及答辩常见问题","children":[{"title":"火灾报警器.uvgui_Zhang Liqiang.bak <span style='color:#111;'> 70.44KB </span>","children":null,"spread":false},{"title":"烟雾火~1.Bkp <span style='color:#111;'> 236.00KB </span>","children":null,"spread":false},{"title":"火灾报警器.c <span style='color:#111;'> 12.58KB </span>","children":null,"spread":false},{"title":"火灾报警器.c <span style='color:#111;'> 12.53KB </span>","children":null,"spread":false},{"title":"烟雾火~1.DDB <span style='color:#111;'> 236.00KB </span>","children":null,"spread":false},{"title":"AT89S51.doc <span style='color:#111;'> 1.51MB </span>","children":null,"spread":false},{"title":"火灾报警器设计论文.doc <span style='color:#111;'> 852.00KB </span>","children":null,"spread":false},{"title":"烟雾火灾报警器硬件电路.doc <span style='color:#111;'> 811.50KB </span>","children":null,"spread":false},{"title":"烟雾报警器设计论文.doc <span style='color:#111;'> 647.50KB </span>","children":null,"spread":false},{"title":"可调电阻焊接方法.doc <span style='color:#111;'> 400.50KB </span>","children":null,"spread":false},{"title":"终稿 小型火情自动报警系统.doc <span style='color:#111;'> 373.00KB </span>","children":null,"spread":false},{"title":"贴片电阻焊接方法.doc <span style='color:#111;'> 368.00KB </span>","children":null,"spread":false},{"title":"DS18B20中英文手册.doc <span style='color:#111;'> 311.50KB </span>","children":null,"spread":false},{"title":"lcd1602中文资料.doc <span style='color:#111;'> 310.50KB </span>","children":null,"spread":false},{"title":"STC89C52单片机.doc <span style='color:#111;'> 196.50KB </span>","children":null,"spread":false},{"title":"DS18B20使用手册.doc <span style='color:#111;'> 150.50KB </span>","children":null,"spread":false},{"title":"DS18B20中文资料.doc <span style='color:#111;'> 53.50KB </span>","children":null,"spread":false},{"title":"WORD版.doc <span style='color:#111;'> 52.50KB </span>","children":null,"spread":false},{"title":"系统框图和流程图.doc <span style='color:#111;'> 52.50KB </span>","children":null,"spread":false},{"title":"开题报告.doc <span style='color:#111;'> 51.00KB </span>","children":null,"spread":false},{"title":"AT89S52的中文资料.doc <span style='color:#111;'> 51.00KB </span>","children":null,"spread":false},{"title":"MQ-2.doc <span style='color:#111;'> 50.50KB </span>","children":null,"spread":false},{"title":"答辩常见问题解答.doc <span style='color:#111;'> 37.00KB </span>","children":null,"spread":false},{"title":"单片机使用上拉电阻及作用.doc <span style='color:#111;'> 30.50KB </span>","children":null,"spread":false},{"title":"表格.doc <span style='color:#111;'> 30.50KB </span>","children":null,"spread":false},{"title":"室内火灾报警器任务书.doc <span style='color:#111;'> 30.50KB </span>","children":null,"spread":false},{"title":"毕业论文答辩技巧大全.doc <span style='color:#111;'> 27.00KB </span>","children":null,"spread":false},{"title":"at89c52.docx <span style='color:#111;'> 462.80KB </span>","children":null,"spread":false},{"title":"正文.docx <span style='color:#111;'> 409.67KB </span>","children":null,"spread":false},{"title":"单片机最小系统电路相关知识.docx <span style='color:#111;'> 86.40KB </span>","children":null,"spread":false},{"title":"火灾报警器.docx <span style='color:#111;'> 31.48KB </span>","children":null,"spread":false},{"title":"主要功能.docx <span style='color:#111;'> 19.25KB </span>","children":null,"spread":false},{"title":"火灾报警器.hex <span style='color:#111;'> 6.65KB </span>","children":null,"spread":false},{"title":"2.jpg <span style='color:#111;'> 828.22KB </span>","children":null,"spread":false},{"title":"1.jpg <span style='color:#111;'> 649.65KB </span>","children":null,"spread":false},{"title":"汇科继电器立体解析图.jpg <span style='color:#111;'> 106.08KB </span>","children":null,"spread":false},{"title":"mq.jpg <span style='color:#111;'> 99.51KB </span>","children":null,"spread":false},{"title":"轻触按键实物图.jpg <span style='color:#111;'> 69.40KB </span>","children":null,"spread":false},{"title":"继电器原理图.jpg <span style='color:#111;'> 66.41KB </span>","children":null,"spread":false},{"title":"液晶原理图1.jpg <span style='color:#111;'> 61.83KB </span>","children":null,"spread":false},{"title":"排阻上拉电阻.jpg <span style='color:#111;'> 61.26KB </span>","children":null,"spread":false},{"title":"液晶原理图.jpg <span style='color:#111;'> 61.13KB </span>","children":null,"spread":false},{"title":"按键解析图标注.jpg <span style='color:#111;'> 54.33KB </span>","children":null,"spread":false},{"title":"DC电源插口硬件图.jpg <span style='color:#111;'> 48.29KB </span>","children":null,"spread":false},{"title":"排阻上拉电阻原理图.jpg <span style='color:#111;'> 45.70KB </span>","children":null,"spread":false},{"title":"CON2为电源插针(电路中可以不接).jpg <span style='color:#111;'> 43.75KB </span>","children":null,"spread":false},{"title":"排阻的识别.jpg <span style='color:#111;'> 39.20KB </span>","children":null,"spread":false},{"title":"8个电阻组成的上拉电阻.jpg <span style='color:#111;'> 38.42KB </span>","children":null,"spread":false},{"title":"液晶原理图2.jpg <span style='color:#111;'> 36.63KB </span>","children":null,"spread":false},{"title":"DC插头.jpg <span style='color:#111;'> 33.78KB </span>","children":null,"spread":false},{"title":"按键解析图.jpg <span style='color:#111;'> 33.43KB </span>","children":null,"spread":false},{"title":"DC电源接口及开关(简易版).jpg <span style='color:#111;'> 31.31KB </span>","children":null,"spread":false},{"title":"继电器硬件图.jpg <span style='color:#111;'> 29.29KB </span>","children":null,"spread":false},{"title":"电池盒.jpg <span style='color:#111;'> 27.22KB </span>","children":null,"spread":false},{"title":"自锁开关硬件图.jpg <span style='color:#111;'> 24.12KB </span>","children":null,"spread":false},{"title":"USB电源线.jpg <span style='color:#111;'> 23.31KB </span>","children":null,"spread":false},{"title":"此液晶3脚与地阻值为1.5k.jpg <span style='color:#111;'> 21.84KB </span>","children":null,"spread":false},{"title":"18b20.jpg <span style='color:#111;'> 20.04KB </span>","children":null,"spread":false},{"title":"18b20.jpg <span style='color:#111;'> 20.04KB </span>","children":null,"spread":false},{"title":"继电器剖析图.jpg <span style='color:#111;'> 18.48KB </span>","children":null,"spread":false},{"title":"三极管引脚介绍.jpg <span style='color:#111;'> 16.83KB </span>","children":null,"spread":false},{"title":"NPN型原理图.jpg <span style='color:#111;'> 16.24KB </span>","children":null,"spread":false},{"title":"与插针的接法.jpg <span style='color:#111;'> 15.37KB </span>","children":null,"spread":false},{"title":"自锁开关原理图.jpg <span style='color:#111;'> 15.34KB </span>","children":null,"spread":false},{"title":"按键原理图.jpg <span style='color:#111;'> 14.94KB </span>","children":null,"spread":false},{"title":"DC电源插口原理图.jpg <span style='color:#111;'> 14.78KB </span>","children":null,"spread":false},{"title":"电路图中的光敏电阻.jpg <span style='color:#111;'> 14.23KB </span>","children":null,"spread":false},{"title":"PNP型原理图.jpg <span style='color:#111;'> 10.16KB </span>","children":null,"spread":false},{"title":"电位器.jpg <span style='color:#111;'> 7.59KB </span>","children":null,"spread":false},{"title":"S9012.jpg <span style='color:#111;'> 7.16KB </span>","children":null,"spread":false},{"title":"DC电源插口内部透视图.jpg <span style='color:#111;'> 5.90KB </span>","children":null,"spread":false},{"title":"贴片电阻.jpg <span style='color:#111;'> 5.53KB </span>","children":null,"spread":false},{"title":"可调电阻.jpg <span style='color:#111;'> 4.55KB </span>","children":null,"spread":false},{"title":"光敏电阻.jpg <span style='color:#111;'> 4.34KB </span>","children":null,"spread":false},{"title":"色环电阻.jpg <span style='color:#111;'> 3.81KB </span>","children":null,"spread":false},{"title":"火灾报警器.lnp <span style='color:#111;'> 37B </span>","children":null,"spread":false},{"title":"火灾报警器.LST <span style='color:#111;'> 22.33KB </span>","children":null,"spread":false},{"title":"火灾报警器.M51 <span style='color:#111;'> 26.81KB </span>","children":null,"spread":false},{"title":"液晶烟雾温度_高清.mp4 <span style='color:#111;'> 7.00MB </span>","children":null,"spread":false},{"title":"火灾报警器.OBJ <span style='color:#111;'> 22.02KB </span>","children":null,"spread":false},{"title":"ADC0832.pdf <span style='color:#111;'> 431.88KB </span>","children":null,"spread":false},{"title":"MQ系列气体传感器通用说明书.pdf <span style='color:#111;'> 370.12KB </span>","children":null,"spread":false},{"title":"LCD1602液晶中文资料.pdf <span style='color:#111;'> 344.19KB </span>","children":null,"spread":false},{"title":"烟雾火灾报警器硬件电路.PDF <span style='color:#111;'> 271.63KB </span>","children":null,"spread":false},{"title":"1602液晶资料[1].pdf <span style='color:#111;'> 261.92KB </span>","children":null,"spread":false},{"title":"1602液晶说明.pdf <span style='color:#111;'> 255.88KB </span>","children":null,"spread":false},{"title":"火灾报警器.plg <span style='color:#111;'> 258B </span>","children":null,"spread":false},{"title":"图.png <span style='color:#111;'> 375.31KB </span>","children":null,"spread":false},{"title":"风扇.png <span style='color:#111;'> 257.21KB </span>","children":null,"spread":false},{"title":"烟雾火灾报警器硬件电路.sch <span style='color:#111;'> 42.32KB </span>","children":null,"spread":false},{"title":"烟雾火灾报警器硬件电路.SchDoc <span style='color:#111;'> 163.50KB </span>","children":null,"spread":false},{"title":"烟雾火灾报警器硬件电路.SchDocPreview <span style='color:#111;'> 283.46KB </span>","children":null,"spread":false},{"title":"火灾报警器.txt <span style='color:#111;'> 12.53KB </span>","children":null,"spread":false},{"title":"答辩常见问题合集.txt <span style='color:#111;'> 3.50KB </span>","children":null,"spread":false},{"title":"三极管介绍.txt <span style='color:#111;'> 3.22KB </span>","children":null,"spread":false},{"title":"设计和调试过程中的问题及解决办法.txt <span style='color:#111;'> 883B </span>","children":null,"spread":false},{"title":"上拉电阻介绍.txt <span style='color:#111;'> 720B </span>","children":null,"spread":false},{"title":"继电器介绍.txt <span style='color:#111;'> 668B </span>","children":null,"spread":false},{"title":"液晶引脚简介.txt <span style='color:#111;'> 188B </span>","children":null,"spread":false},{"title":"自锁开关说明.txt <span style='color:#111;'> 93B </span>","children":null,"spread":false},{"title":"......","children":null,"spread":false},{"title":"<span style='color:steelblue;'>文件过多,未全部展示</span>","children":null,"spread":false}],"spread":true}]

评论信息

免责申明

【只为小站】的资源来自网友分享,仅供学习研究,请务必在下载后24小时内给予删除,不得用于其他任何用途,否则后果自负。基于互联网的特殊性,【只为小站】 无法对用户传输的作品、信息、内容的权属或合法性、合规性、真实性、科学性、完整权、有效性等进行实质审查;无论 【只为小站】 经营者是否已进行审查,用户均应自行承担因其传输的作品、信息、内容而可能或已经产生的侵权或权属纠纷等法律责任。
本站所有资源不代表本站的观点或立场,基于网友分享,根据中国法律《信息网络传播权保护条例》第二十二条之规定,若资源存在侵权或相关问题请联系本站客服人员,zhiweidada#qq.com,请把#换成@,本站将给予最大的支持与配合,做到及时反馈和处理。关于更多版权及免责申明参见 版权及免责申明
服务器状态检查中...