第1个回答 2009-06-06
Pick to
Based on modern household electrical appliances, various introduced a kind of based on singlechip wireless remote control system of electrical appliances. The wireless remote control system using 8051 microcontroller as the hardware and software design of the system, working frequency stability, high frequency receiver transmitter and work in 310MHz carrier frequency. This paper is mainly launch the receiving system on wireless remote control of relevant theories and practice application were studied. Mainly includes the following content: according to the requirements of the project, the design of wireless remote control is presented, the receiving system launch hardware circuit design and coding and decoding element structure, this paper describes the design of system hardware circuit and control structure and key technology of coding and decoding.
This experiment can realize the four key control, wireless remote control household appliances, this system has simple structure, high reliability and low cost, safety and convenience, flexible, market broad prospect of application, etc.
Keywords: household appliances remote wireless remote 8051 microcontroller
相信我,绝对正确!
第2个回答 2009-06-06
我给你发过去
请问下的翻译的对吗?
不要欺负不会英文的
驴唇不对马嘴
第3个回答 2009-06-06
分很吸引人啊。。。
Aiming at various modern househeld appliances, this thesis introduces a kind of wireless remote control system based on the chip microprocessor. Due to the adoption of chip microprocessor 8051 as a design device of both hardware and software, the working frequency of this system is of great stability, with the launcher and the receiver working at about 310MHz. The thesis conducts research mainly on the theories and its application concerning the transmitting and receiving system for wireless remote control, including the following content, namely, designing the transmitting and receiving system for wireless remote control, exploring the hardware circuit design and the element structure of coding and decoding and elaborating the key part and point of the design of the system's hardware circuit as well as the technology of remote control circuit for coding and decoding.
The whole experiment can be finally achieved by 4 groups of programs so as to remotely control househeld appliances through wireless. Hence, the system boasts those characteristics of simple structure, solid stability, low costs, high safty, flxible application and most importantly, promising prospect in the market.
Key word: househeld appliance remote control; wirelss remote control; chip microprocessor8051.
第4个回答 2009-06-06
Pick to
Based on modern household electrical appliances, various introduced a kind of based on singlechip wireless remote control system of electrical appliances. The wireless remote control system using 8051 microcontroller as the hardware and software design of the system, working frequency stability, high frequency receiver transmitter and work in 310MHz carrier frequency. This paper is mainly launch the receiving system on wireless remote control of relevant theories and practice application were studied. Mainly includes the following content: according to the requirements of the project, the design of wireless remote control is presented, the receiving system launch hardware circuit design and coding and decoding element structure, this paper describes the design of system hardware circuit and control structure and key technology of coding and decoding.
This experiment can realize the four key control, wireless remote control household appliances, this system has simple structure, high reliability and low cost, safety and convenience, flexible, market broad prospect of application, etc.
第5个回答 2009-06-06
abstract this article each kind of electric appliance which lives in view of the modern age, introduced one kind take the monolithic integrated circuit as the core wireless electric appliance external guidance system. This wireless external guidance system uses 8051 monolithic integrated circuits to take the hardware and software's design component, this system operating frequency is stable, launcher and receiver's radio-frequency carrier frequency work in 310MHz. This article was mainly revolves the wireless remote control launch receiving system's correlation theories and the practice application has conducted the research. Mainly includes the following content: According to the project request, the design wireless remote control launch receiving system, has given the hardware design electric circuit and the code decoding part structure, narrated system's hardware line's design main point and the structure as well as the remote control electric circuit code decoding technology in detail. this experiment may realize finally by 4 group of pressed key controls, carries on the wireless remote control control domestic electric appliances' function, this system has the structure to be simple, the reliability is high, the cost low, safe convenient, the use is flexible, market application prospect broad and so on characteristics. key word: The domestic electric appliances remote control controls remotely 8051 monolithic integrated circuit wireless