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Description: 无线电汽车报警系统的研制,这是一篇学术论文-Radio car alarm system, which is an academic
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Size: 117760 |
Author: 将建 |
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Description: 基于isd１７００芯片的语音报警系统代码-Isd voice chip-based alarm system code
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Size: 3072 |
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Description: 汽车报警系统 毕业设计 很好的 大家可以下载参考一下 有什么问题还可以问我-Car alarm system
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Size: 129024 |
Author: 孙晓林 |
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Description: A basic alarm system in C. Based on Mega16 microcontroller.
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Size: 4096 |
Author: wiguy |
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Description: 用VHDL实现了电梯的模拟程序，实现了自动判断楼层，然后根据客户需求和楼层最近原则，实现自动判断上下行，还有报警，强制开门等功能-Achieved using VHDL elevator simulation program, to determine the realization of an automatic floor, and then based on the principle of demand and the floor recently, automatically determine the next line, as well as alarm, forced open the door and other features ~ ~
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Size: 1024 |
Author: 董灏 |
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Description: 伟纳电子ME300系列单片机开发系统演示程序 - 报警声程序 -Wei nanoelectronic MCU ME300 demo program development system- alarm sound procedures
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Size: 23552 |
Author: 赵彬 |
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Description: 本系统的控制模块采用STC89C51RC单片机，该单片机是针对控制优化设计的，适用于低功耗、高集成度和高性能要求的控制应用场合，并且能够在线进行程序的烧写。单片机实现对整个系统的控制，主要实现对无线终端报警系统的控制-The control module of the system using single-chip STC89C51RC, the single chip is optimized for control design, applicable to low-power, high integration and high-performance control applications require, and can carry out procedures online programmer. MCU to control the entire system, the main alarm system to the wireless terminal control
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Size: 28672 |
Author: 何健飞 |
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Description: 实用基于51单片机家庭无线控制红外报警系统设计方案.-Practical single-chip based on 51 home wireless infrared alarm system control design.
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Size: 1024 |
Author: liu |
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Description: 设计了基于射频nRF2401和数字温度传感器DS18B20的无线测温报警系统。整个系统由测温发射机和显示、控制接收机组成：首先利用温度传感器DS18B20采集测温信号 ，第二步把温度信号存储在主控芯片中，通过无线射频nRF2401发送到接收机，第三步由接收机控制LCD动态显示，最后接收机控制指示灯和报警器做出相应的反应。形成无线通信、控制等功能于一体的新型系统。系统设计了简明的人机交流按键和指示灯，能够实现实时设置上下限报警温度，有效传输距离达到20-40米，测试表明其便携性与实用性兼备，工作性能良好。-Considering the low-power, small size, easy to use and so on. I design the base of RF-based nRF2401 and digital temperature sensor DS18B20 wireless temperature alarm system. The whole system composed by the transmitter and receiver. For the first, using temperature sensor DS18B20 to collect temperature signal. Second, the temperature signal is stored in the master chip and I use the adoption of radio frequency nRF2401 to send it to the host computer. Third, the host computer control LCD to dynamic display. Final, the host computer control lights and alarms to make a corresponding response. Constitute a new wireless communications, control functions system. The system was designed a simple human-computer exchanges, such as the keys and indicator lights. It is able to realize real-time alarm setting upper and lower limits of temperature, the effective transmission distance to reach 20-40 meters. Tests show that it has the portability and practicality, good performance
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Size: 77824 |
Author: qinyu |
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Description: 基于GPRS的远程安防监控系统
监控机可以通过传感器采集现场火警等数据；
系统可以通过传感器采集相应得数据，并通过所得的数据判断是否有异常情况的发生。
监控机可以通过摄像头采集现场图像；
监控机可以通过红外传感器探测是否有人进入现场（或家中，可用做防盗）；
监控机可以通过GPRS接入INTERNET；
监控机可以在异常情况下给用户发送短信或拨叫用户电话报警；
嵌入式监控主业:
用户可以通过INTERNET登陆监控机的主页；
用户可以在主页上观察到监控机通过火警传感器采集到的现场数据；
用户可以在主页上观察到监控机通过红外传感器采集到现场是否有人进入过；
用户可以在主页上观察到监控机通过摄像头采集到的现场图像；
用户可以在主页上远程控制现场的自动化设备；
用户可以在主页上屏蔽或开启这些监控功能；
监控机可以储存特殊情况下的数据和照片；
监控机本身可扩展本地显示控制功能。通过LCD显示现场数据，通过触摸屏控制现场的自动控制设备（此功能选做）。
-Monitoring machine can capture the scene by a fire sensor data
System can provide data for the corresponding collected by sensors, and through the data collected to determine whether there is an exception from happening.
Monitoring machine can capture the scene through the camera image
Monitoring machine can through infrared sensors to detect whether someone entering the scene (or at home, can be used as anti-theft)
machine can monitor the GPRS access INTERNET
Monitoring machine can in exceptional circumstances to the user to send SMS or dial the user s phone alarm
Embedded Monitoring main business:
Users can monitor the machine through the INTERNET landing page
Users can observe on the home page to monitor the machine through the fire sensor to the field data collection
Users can observe on the home page to monitor the machine through the infrared sensor collected if anyone entered the sce
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Size: 2933760 |
Author: yequn |
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Description: 随着人们生活水平的提高和安防意识的增强，急需开发面向大众、价格低廉、运行可靠的自动报警系统。鉴于住宅电话和移动通信设备的普及，以及电话语音报警的快捷、有效及价格低廉等优点，公共通信网成了报警系统的最佳传输媒介。本文介绍的报警系统就是在此基础上发展起来的一种智能语音拨号报警系统，该系统可广泛用于各种对安防要求较高的场合，如智能楼宇、商场、银行和工厂等。-As people s living standards improve and enhance the security awareness of the urgent need to develop for the general public, affordable, reliable operation of the automatic alarm system. In view of the residential telephone and the popularity of mobile communications equipment, as well as telephone voice alarm fast, efficient and low-cost advantages, the public communications network has become the best alarm system transmission medium. This article describes the alarm system is on this basis, developed an intelligent voice-dialing alarm system, the system can be widely used for a variety of situations requiring high security, such as smart buildings, shopping malls, banks and factories.
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Size: 61440 |
Author: xiejiasen |
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Description: 汇编语言，中北大学报警系统的需求分析书格式正确，大家可以参考一下 -Assembly language, the North University of alarm system needs analysis book in the correct format, we can reference
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Size: 13312 |
Author: Chia |
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Description: normalized threshold vs the probability of false
alarm in radar system.
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Size: 1024 |
Author: Akash |
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Description: system alarm with ds18b20 & rtc
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Size: 4096 |
Author: TUI |
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Description: system alarm with RTC & ds1820
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Size: 165888 |
Author: TUI |
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Description: 硬件资源：51单片机，DS12C887，DS18B20，NOKIA5110液晶，五个独立键盘，蜂鸣器，由以上资源组成的万年历系统，通过编写的软件实现了日期温度的显示以及日期的调节闹钟的设置温度上下限报警设置。-Hardware resources: 51 microcontroller, DS12C887, DS18B20, NOKIA5110 LCD, five separate keypad, buzzer, formed from the above resources, calendar system, the software implementation through the preparation of the date of temperature display and adjust the date of upper and lower temperature alarm settings alarm settings.
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Size: 72704 |
Author: 姚宝山 |
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Description: vhdl source code of fire detection system/fire alarm system especially for high rise building?
This among the requirement :-
according to my "fire detection system for tall building" project by using Spartan 3E FPGA, the vhdl program need to include all of dis specification:-
First of all, we ll put sensor/smoke detector each floor in the tall building.
1) alarm ll activated if the sensor/smoke detector sense a fire
2)at the same time, the actuator will activate in order to control such a elevator and any other machines in the building.
3)the controller will display which floor caught by fire and the sensor/smoke detector initial or current temperature.
4)If there is false alarm, we can stop it by push the reset button .-vhdl source code of fire detection system/fire alarm system especially for high rise building?
This is among the requirement :-
according to my "fire detection system for tall building" project by using Spartan 3E FPGA, the vhdl program need to include all of dis specification:-
First of all, we ll put sensor/smoke detector each floor in the tall building.
1) alarm ll activated if the sensor/smoke detector sense a fire
2)at the same time, the actuator will activate in order to control such a elevator and any other machines in the building.
3)the controller will display which floor caught by fire and the sensor/smoke detector initial or current temperature.
4)If there is false alarm, we can stop it by push the reset button .
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Size: 1024 |
Author: subin |
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Description:
题 目: 产生警报声程序设计
初始条件：
DOS操作系统。编辑，汇编，连接，调试工具：edit、masm、link、debug。
要求完成的主要任务:
产生急速上滑报警音响，要求变化率可控，由键盘输入控制值。按“Q”键退出。-Title: Generating the initial conditions sirens Programming: DOS operating system. Edit, compile, link, debug tools: edit, masm, link, debug. Required to complete the main tasks: produce a rapid alarm on the sliding sound to require changes in rate-controlled by the keyboard input control value. Press Q key to exit.
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Size: 2048 |
Author: liuxj |
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Description: 基于单片机的汽车多功能防护报警系统，能实现车内有害气体、汽车进水情况、车内温度、车速等检查并处理。-Microcontroller-based multifunctional protective car alarm system, to achieve the car of harmful gas, car water conditions, climate, speed and so on check and processing.
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Size: 378880 |
Author: 两年是 |
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Description: 病房呼叫系统设计具有病房呼叫、报警与对讲的功能。本系统硬件采用单片机AT89S51芯片，LED数码管和键盘，辅以必要的电路，软件以汇编程序设计,构成一个简单的单片机病房呼叫电路。本系统由5.0V直流电源供电，由按键按下提供脉冲，通过发光二极管显示呼叫的病床号，8段数码管进行计数，然后由护士台操作复位。-Ward with ward call call system, alarm and intercom functions. The system hardware uses microcontroller AT89S51 chip, LED digital tubes and keyboard, combined with the necessary circuitry, software assembler design, constitute a simple microcontroller circuit ward call. The system consists of 5.0V DC power supply, press the buttons provided by the pulse, through the light-emitting diode display the call number of beds, 8 digital tube count, and then reset operation by the nurses station.
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Size: 30720 |
Author: sunnan |
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