电缆防盗报警器的设计与实现.doc
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电缆防盗报警器的设计与实现,全文约3000字 论述翔实〔摘要〕本文介绍了一种使用单片机和555集成电路制作电缆报警器的方法。通过555集成电路和单片机配合，再加上校验功能，可以比较精确地测量出断缆距机房的距离，为电信运营提供了一种性价比较高的电缆防盗报警装置。〔关键词〕电缆防盗报警 ； 555集成电路 ； 单片机〔中图分...
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电缆防盗报警器的设计与实现
全文约3000字 论述翔实
〔摘要〕本文介绍了一种使用单片机和555集成电路制作电缆报警器的方法。通过555集成电路和单片机配合，再加上校验功能，可以比较精确地测量出断缆距机房的距离，为电信运营提供了一种性价比较高的电缆防盗报警装置。
〔关键词〕电缆防盗报警 ； 555集成电路 ； 单片机
〔中图分类号〕TP216+.4
The design and implimentation of cable annunciator
CUI Wei-Qun1 SUN Qi-Fa2 JI Zhao-Jun1 Wang Jin-Ping1
1The department of information engineering of Shandong Water Polytechnic,No 677,WeiFang road,rizhao city,shandong province,China
2The agriculture school of rizhao
〔Abstract〕This p aper introduces a method how to do a guard against theft and alarm system of cable ,using 555 integrate circuit and MCS-51 MCU.Through the cooperation of 555 integrate circuit and 51 MCU and the verification,it can measure the distance of the cable which were cut accurately.It provides a cheap and high performance equipment for telecommunication corporation.
〔key word〕cable annunciator;555 integrate circuit;MCU
部分参考文献
[1]何立民，单片机应用系统设计系统配置与接口技术，北京航空航天大学出版社，1999
[2]（美）Ken C.pohlmann著,苏菲译,数字音频原理与应用(第四版),电子工业出版社,2002
全文约3000字 论述翔实
〔摘要〕本文介绍了一种使用单片机和555集成电路制作电缆报警器的方法。通过555集成电路和单片机配合，再加上校验功能，可以比较精确地测量出断缆距机房的距离，为电信运营提供了一种性价比较高的电缆防盗报警装置。
〔关键词〕电缆防盗报警 ； 555集成电路 ； 单片机
〔中图分类号〕TP216+.4
The design and implimentation of cable annunciator
CUI Wei-Qun1 SUN Qi-Fa2 JI Zhao-Jun1 Wang Jin-Ping1
1The department of information engineering of Shandong Water Polytechnic,No 677,WeiFang road,rizhao city,shandong province,China
2The agriculture school of rizhao
〔Abstract〕This p aper introduces a method how to do a guard against theft and alarm system of cable ,using 555 integrate circuit and MCS-51 MCU.Through the cooperation of 555 integrate circuit and 51 MCU and the verification,it can measure the distance of the cable which were cut accurately.It provides a cheap and high performance equipment for telecommunication corporation.
〔key word〕cable annunciator;555 integrate circuit;MCU
部分参考文献
[1]何立民，单片机应用系统设计系统配置与接口技术，北京航空航天大学出版社，1999
[2]（美）Ken C.pohlmann著,苏菲译,数字音频原理与应用(第四版),电子工业出版社,2002
