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(请不要用软件或网页翻译!!!!也不要复制粘贴!!!谢谢)随着社会科技和人们生活水平的提高,如何实现家庭防盗这一问题也变得尤其突出,传统的机械锁由于其构造简单,被撬的事件...
(请不要用软件或网页翻译!!!!也不要复制粘贴!!!谢谢)
随着社会科技和人们生活水平的提高,如何实现家庭防盗这一问题也变得尤其突出,传统的机械锁由于其构造简单,被撬的事件屡见不鲜,电子锁由于其保密性高,使用灵活性好,安全系数高,受到了广大用户的亲昵。
红外电子密码锁是一种以高强度密码序列为基础,在单片机上实现的密码开关。它以红外光作为信息媒体,从而实现了遥控。该锁具有使用方便、操作简单、价格低廉等特点,给人们的生活带来了极大方便。特别适用于那些正常人体不宜接近的特殊场合,比如高辐射区、高传染区等。
本设计根据红外通信的原理,利用红外来传输,这便于对密码信息的保护。而且采用红外遥控相对于机械锁具有较高的优势。如红外线发射装置采用红外发光二极管,遥控发射器易于小型化且价格低廉;采用数字信号编码调制方式,不仅可以增加遥控功能,提高信号传输的抗干扰性,减少错误动作,而且功率消耗低;红外线不会向室外泄露,不会产生信号串扰;反应速度快、传输效率高、工作稳定可靠等。所以红外线遥控是目前使用最广泛的一种通信和遥控手段。本软件设计采用模块化设计思想,以使系统朝着分布式、小型化方向发展,增强系统的可扩展性和运行的稳定性。 展开
随着社会科技和人们生活水平的提高,如何实现家庭防盗这一问题也变得尤其突出,传统的机械锁由于其构造简单,被撬的事件屡见不鲜,电子锁由于其保密性高,使用灵活性好,安全系数高,受到了广大用户的亲昵。
红外电子密码锁是一种以高强度密码序列为基础,在单片机上实现的密码开关。它以红外光作为信息媒体,从而实现了遥控。该锁具有使用方便、操作简单、价格低廉等特点,给人们的生活带来了极大方便。特别适用于那些正常人体不宜接近的特殊场合,比如高辐射区、高传染区等。
本设计根据红外通信的原理,利用红外来传输,这便于对密码信息的保护。而且采用红外遥控相对于机械锁具有较高的优势。如红外线发射装置采用红外发光二极管,遥控发射器易于小型化且价格低廉;采用数字信号编码调制方式,不仅可以增加遥控功能,提高信号传输的抗干扰性,减少错误动作,而且功率消耗低;红外线不会向室外泄露,不会产生信号串扰;反应速度快、传输效率高、工作稳定可靠等。所以红外线遥控是目前使用最广泛的一种通信和遥控手段。本软件设计采用模块化设计思想,以使系统朝着分布式、小型化方向发展,增强系统的可扩展性和运行的稳定性。 展开
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随着社会科技和人们生活水平的提高,如何实现家庭防盗这一问题也变得尤其突出,传统的机械锁由于其构造简单,被撬的事件屡见不鲜,电子锁由于其保密性高,使用灵活性好,安全系数高,受到了广大用户的亲昵。
As society and technology to improve people's living standards, how to achieve domestic security in particular, this issue has become prominent, the traditional mechanical lock because of its simple structure, frequent incidents of prizing, electronic lock high because of their confidentiality, the use of flexibility good, high safety factor, the majority of users have been intimate.
红外电子密码锁是一种以高强度密码序列为基础,在单片机上实现的密码开关。它以红外光作为信息媒体,从而实现了遥控。该锁具有使用方便、操作简单、价格低廉等特点,给人们的生活带来了极大方便。特别适用于那些正常人体不宜接近的特殊场合,比如高辐射区、高传染区等。
Infrared electronic code lock is a sequence of high-intensity-based password in the Password to achieve single-chip switch. It is infrared light as an information media, in order to achieve the remote control. The lock has a user-friendly, simple operation, low cost, etc., to people's lives has brought great convenience. Particularly applicable to normal human body should not be close to those special occasions, such as high radiation areas, high-transmission areas.
本设计根据红外通信的原理,利用红外来传输,这便于对密码信息的保护。而且采用红外遥控相对于机械锁具有较高的优势。如红外线发射装置采用红外发光二极管,遥控发射器易于小型化且价格低廉;采用数字信号编码调制方式,不仅可以增加遥控功能,提高信号传输的抗干扰性,减少错误动作,而且功率消耗低;红外线不会向室外泄露,不会产生信号串扰;反应速度快、传输效率高、工作稳定可靠等。所以红外线遥控是目前使用最广泛的一种通信和遥控手段。本软件设计采用模块化设计思想,以使系统朝着分布式、小型化方向发展,增强系统的可扩展性和运行的稳定性。
The design of infrared communications in accordance with the principle to the use of infrared transmission, which facilitate the protection of the password information. But also vis-à-vis the use of infrared remote control has a higher mechanical advantage lock. Launchers such as the use of infrared light-emitting diode infrared, remote control transmitter is easy and inexpensive miniaturization; the use of digital signal modulation coding can not only increase the remote control function, to improve anti-interference signal transmission and reduce error action, and low power consumption; infra-red will not leak to the outside, does not produce the signal crosstalk; reaction speed, transmission efficiency, such as stable and reliable work. Therefore, infra-red remote control is one of the most widely used means of communication and remote control. The modular design of software design ideas to make the system distributed towards small and medium-sized and direction, enhance system scalability and stability.
As society and technology to improve people's living standards, how to achieve domestic security in particular, this issue has become prominent, the traditional mechanical lock because of its simple structure, frequent incidents of prizing, electronic lock high because of their confidentiality, the use of flexibility good, high safety factor, the majority of users have been intimate.
红外电子密码锁是一种以高强度密码序列为基础,在单片机上实现的密码开关。它以红外光作为信息媒体,从而实现了遥控。该锁具有使用方便、操作简单、价格低廉等特点,给人们的生活带来了极大方便。特别适用于那些正常人体不宜接近的特殊场合,比如高辐射区、高传染区等。
Infrared electronic code lock is a sequence of high-intensity-based password in the Password to achieve single-chip switch. It is infrared light as an information media, in order to achieve the remote control. The lock has a user-friendly, simple operation, low cost, etc., to people's lives has brought great convenience. Particularly applicable to normal human body should not be close to those special occasions, such as high radiation areas, high-transmission areas.
本设计根据红外通信的原理,利用红外来传输,这便于对密码信息的保护。而且采用红外遥控相对于机械锁具有较高的优势。如红外线发射装置采用红外发光二极管,遥控发射器易于小型化且价格低廉;采用数字信号编码调制方式,不仅可以增加遥控功能,提高信号传输的抗干扰性,减少错误动作,而且功率消耗低;红外线不会向室外泄露,不会产生信号串扰;反应速度快、传输效率高、工作稳定可靠等。所以红外线遥控是目前使用最广泛的一种通信和遥控手段。本软件设计采用模块化设计思想,以使系统朝着分布式、小型化方向发展,增强系统的可扩展性和运行的稳定性。
The design of infrared communications in accordance with the principle to the use of infrared transmission, which facilitate the protection of the password information. But also vis-à-vis the use of infrared remote control has a higher mechanical advantage lock. Launchers such as the use of infrared light-emitting diode infrared, remote control transmitter is easy and inexpensive miniaturization; the use of digital signal modulation coding can not only increase the remote control function, to improve anti-interference signal transmission and reduce error action, and low power consumption; infra-red will not leak to the outside, does not produce the signal crosstalk; reaction speed, transmission efficiency, such as stable and reliable work. Therefore, infra-red remote control is one of the most widely used means of communication and remote control. The modular design of software design ideas to make the system distributed towards small and medium-sized and direction, enhance system scalability and stability.
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如果你是写论文,摘要不是这样写的,你所说的应该是前言部分,我刚答辩完。给你看看我的吧:
摘要
摘 要:本文设计了电子密码锁的电路,对其工作原理和功能进行了阐述,并进行了严格的调试。本系统由单片机系统、矩阵键盘、LED显示和报警系统组成。系统能完成开锁、超时报警、超次锁定、管理员解密、修改用户密码基本的密码锁的功能。除上述基本的密码锁功能外,还具有调电存储、声光提示等功能,运行稳定可靠并具有良好的扩展性能(依据实际的情况还可以添加遥控功能)。本系统成本低廉,功能实用
关键词:电子密码锁;AT89S52;AT24CO2;单片机应用 矩阵键盘
Abstract
In this paper, the design of an electronic code lock circuit, its working principle and function are described and strict debugging. The system consists of single-chip microcomputer system, matrix keyboard, LED display and alarm system. System just to be designed to have basic fuctions of the unlock, overtime alarm, lock, administrators decrypt, modify the user's password. In addition to the basic functions, but also has a transfer electricity storage, acousto-optic tips and other functions, stable and reliable operation with good expansion properties (based on the actual situation can also add a remote control feature). The system low-cost, functional and practical Key words: electronic locks; AT89S52; AT24CO2; Singlechip matrix keyboard
摘要
摘 要:本文设计了电子密码锁的电路,对其工作原理和功能进行了阐述,并进行了严格的调试。本系统由单片机系统、矩阵键盘、LED显示和报警系统组成。系统能完成开锁、超时报警、超次锁定、管理员解密、修改用户密码基本的密码锁的功能。除上述基本的密码锁功能外,还具有调电存储、声光提示等功能,运行稳定可靠并具有良好的扩展性能(依据实际的情况还可以添加遥控功能)。本系统成本低廉,功能实用
关键词:电子密码锁;AT89S52;AT24CO2;单片机应用 矩阵键盘
Abstract
In this paper, the design of an electronic code lock circuit, its working principle and function are described and strict debugging. The system consists of single-chip microcomputer system, matrix keyboard, LED display and alarm system. System just to be designed to have basic fuctions of the unlock, overtime alarm, lock, administrators decrypt, modify the user's password. In addition to the basic functions, but also has a transfer electricity storage, acousto-optic tips and other functions, stable and reliable operation with good expansion properties (based on the actual situation can also add a remote control feature). The system low-cost, functional and practical Key words: electronic locks; AT89S52; AT24CO2; Singlechip matrix keyboard
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With improvement of social science and technology and people's living standard, this question how to realize the family guards against theft becomes especially outstanding. Because its structure is simple in the traditional mechanical lock, the incident of lock being prized is of common occurrence. Because its privacy is high, it is good to use the flexibility, and safety coefficient is high, the electronic lock has received the masses of users' favor. The infrared electronic password lock is a kind of password switch realized on the one-chip computer, based on password array of the high strength. It regards infrared light as the information media, thus realizing remote control. It features being convenient, being used easily, being cheap, etc. bringing great convenience to people's life. It is in particular suitable for special occasions that normal human body is unsuitable to close to, for example, high radioactive and infectious districts. It is originally designed according to the infrared principle. And it uses infrared rays to communicate, which benefits protection of password information correctly. : And adopting infrared remote control makes it have the advantage over the mechanical lock. For example, the infrared ray launcher adopts infrared LED, making the remote control launcher easy to be miniaturized and cheap. Adopting the digital signal code to modulate the way, can not merely increase the remote control function, improve the anti-interference of signal transmission, but also reduce wrong movements and power consumption. The infrared ray will not turn towards outdoors and reveal, cannot produce signal bunch disturb, but its reaction speed is quickly, can transmit information with high efficiency, by working steady and getting reliable. So infrared-ray remote control is one kind of the most popular communication and remote control means at present. This software design adopts module design philosophy, so that the system is developed in the distributed, miniaturizes direction, strengthening the systematic expansibility and stability of operation
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Rise living standard with society science and technology and people, how to realize a family this one problem guarding against theft also becomes especially outstanding , the tradition machinery locks up since whose structure is simple, the event being pried is encountered many times, electron lock nature is high , usage flexibility is good , the assurance coefficient is good since the person keeps secret, very intimacy having accepted the extensive consumer. The infrared electron trick lock is that a kind of takes high strength password array as basis, password switch coming true on monolithic machine. It has been the information medium with infrared brightness , has realized remote control thereby. Characteristics such as that lock having usage going to the lavatory , operation being simple , price being cheap, have been brought about a maximum going to the lavatory by people's life. Apply to the peculiar occasion that those regular human bodies approach unsuitably specially, for instance , high radiation area , high contagious area etc.The outside transmission designing according to infrared communicative principle , making use of capital redly , this protection easy to the encrypted message. And adopt infrared remote control to have higher advantage relative to machinery lock. Adopt infrared light-emitting diode if infrared ray launches a device, the remote control emitter is easily minaturized and price is cheap; And adopt digital signal code modulation way, not only being able to increase the remote control function, improve the anti-interference that the signal transfers , cut down wrong action, power consumes low; Infrared ray is not good in to disclosing outside , can not produce the signal crosstalk; Reaction speed transfers efficient , working to stabilize reliably and so on quickly. Remote control means communicating by letter therefore infrared ray remote control is to use the broadest kind of at present drawing. The software designs capital adopt modularization to design thought , strengthens the systematic expansion sex and working stability so that system develop to distributed , minaturized direction.
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Along with the social science and technology and the increase of people's living standard, and how to realize the family security this problem has become particularly prominent, the traditional mechanical lock because of its simple structure, broken, the common electronic locks, use because of its high flexibility good secrecy, high safety coefficient, by the majority of users.
Infrared electronic locks with high intensity is a sequence of password based on SCM and realize the password switch. It with infrared as information media so as to realize the remote control. The lock is easy to use, simple operation, low price, etc. To the life of people brought great convenience. Especially suitable for those close to normal human body is of special occasions, such as high FuSheOu, high infected area, etc.
This design according to the principle of infrared communication, using infrared, it is convenient to password protection of information. But using infrared remote relative advantage of higher mechanical lock. Such as infrared devices using infrared light emitting diode, remote transmitters to miniaturization and low prices, Adopting digital signal coding modulation mode, not only can increase the remote function, improve the signal transmission of anti-interference, reduce error action, and low power consumption, Infrared ray to outdoor leak, won't produce signal crosstalk, Reaction speed, high transmission efficiency, stable, reliable, etc. So the infrared remote control is the most widely used of a kind of communication and control means. The design of the software modular design ideas, in order to make system in distributed, miniaturization, direction, enhance the system scalability and operation stability.
Infrared electronic locks with high intensity is a sequence of password based on SCM and realize the password switch. It with infrared as information media so as to realize the remote control. The lock is easy to use, simple operation, low price, etc. To the life of people brought great convenience. Especially suitable for those close to normal human body is of special occasions, such as high FuSheOu, high infected area, etc.
This design according to the principle of infrared communication, using infrared, it is convenient to password protection of information. But using infrared remote relative advantage of higher mechanical lock. Such as infrared devices using infrared light emitting diode, remote transmitters to miniaturization and low prices, Adopting digital signal coding modulation mode, not only can increase the remote function, improve the signal transmission of anti-interference, reduce error action, and low power consumption, Infrared ray to outdoor leak, won't produce signal crosstalk, Reaction speed, high transmission efficiency, stable, reliable, etc. So the infrared remote control is the most widely used of a kind of communication and control means. The design of the software modular design ideas, in order to make system in distributed, miniaturization, direction, enhance the system scalability and operation stability.
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