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jiyuGSMfd
- 本系统主要由单片机和GSM短信模块组成，借助最可靠、最成熟的GSM移动网络，以最直观的中文短消息或电话形式，直接把报警地点的情况反映到您的手机屏幕上。它采用主动式红外传感器进行检测，变有形的传统防盗网防盗窗为无形，给火灾时的逃生提供方便。并配备烟雾传感器和燃气泄漏传感器，实现防火、防燃气泄漏的作用。-The System is made up of MCU and GSM Modem. It will display the alarm content in Chinese directly a
huizong
- 本文介绍了住宅智能化中的防盗防火报警系统。智能化住宅防盗防火报警系统集防盗防火功能于一体，可实现自动检测与自动电话拨号报警。自动检测是指由红外探测与微波探测器构成的双鉴探测器实现盗情检测，同时由温度探测器、光电感烟探测器和一氧化碳探测器集为一体的复合式火灾探测器完成火情检测。多传感器的应用实现了低误报率，增强了系统可靠性。自动电话拨号报警是指通过电话网络自动向相关部门发出语音求救信号。当防盗、防火探测器检测到险情的时候，向单片机发出中断申请，再由单片机控制电话接口电路，实现模拟摘机，根据险情类
power_xiaofang
- 消防电源管理，使用51单片机对电源状态进行检测充电保护等-Fire power management, MCU 51 to detect the power state of charge protection
the-electrical-system-design
- 家庭报警系统的汇编代码，系统以89C51系列单片机为核心，通过MT8888拨打电话语音报警。-This paper introduces the design of intelligent controller using public telephone network to transmit information, in the speech circuit and hintsUser and system of communication between whenever and whe
intelligent-wireless-alarm-system
- 本文介绍了一种操作方便!运行可靠的智能型无线报警系统"它集防盗贼入侵!防火灾!防 有害气体泄露等功能于一体,可实现自动检测和电话自动报警"自动检测是指由各种复合式探测 器或传感器实现对住宅的各种模拟信号(人体发出的红外信号!温度!烟雾浓度!有害气体浓度 等)进行自动监测,复合式传感器的应用使得系统可靠性增强"自动电话报警是指系统通过电话 线路自动拨打户主或相关部门的电话,发出语音求救信号"智能探测器在监测到灾情时只输出报 警信
STC89C52
- (1)能检测火灾事故，并报警。 (2)能检测烟雾、有毒气体泄露事故，并报警。 (3)能实时显示室内温度值，并通过键盘设置温度报警上下限值。 -(1) can detect fire and police. (2) can detect smoke, toxic gas leak accident, and the police. (3) the indoor temperature can be displayed in real time, and through the keyb
2路0832
- 烟雾传感器 Smoke sensorSmoke sensor(The sensor's ability to measure gas and smoke concentrations will be "consumed". When the amount of flammable gas or smoke reached a certain level, it will fail. So it can only be used to detect occasional fla
1路1241 - 无驱动
- The sensor's ability to measure gas and smoke concentrations will be "consumed". When the amount of flammable gas or smoke reached a certain level, it will fail. So it can only be used to detect occasional flammable gases (as used in fire a
1路1241 - 驱动
- it can only be used to detect occasional flammable gases (as used in fire alarms) and will soon fail as a continuous measurement.(The sensor's ability to measure gas and smoke concentrations will be "consumed". When the amount of flammable
红外测距避障，多文件程序10月7号
- 采用红外对射管实现其躲避障碍的功能，再利用火焰传感器检测周围火源，从而喷水将火焰熄灭。程序采用多文件编写，便于理解分析。且利于程序移植。(The infrared radiation tube is used to realize the function of avoiding obstacles, then the flame sensor is used to detect the surrounding fire source so as to extinguish the flame
fire_warning
- 传感器有温度传感器和烟雾传感器，分别检测温度浓度和烟雾浓度。当测量的温度或烟雾浓度高于临界值时，单片机将发送信号给声光报警模块产生相应的声光报警。当测量的温度或烟雾浓度低于临界值时，状态指示灯保持常亮，说明火灾报警器在正常通电工作。(Sensors include temperature sensors and smoke sensors, which detect temperature concentration and smoke concentration respectively. W