文件名称:temperature
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- 上传时间：2013-07-31
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文件大小：18.46kb
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A simple project using microcontroller AT89S51 to control the speed of 12V fan according to the surrounding temperature. In this project we use the concept of PWM (pulse width modulation) to increase or decrease the speed of fan. We also interface 2*16 characters LCD which shows the outside temperature through the temperature sensor. Followings are the details of the project.
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下载文件列表
temperature/temp
temperature/TEMP.AOF
temperature/temp.BAK
temperature/temp.c
temperature/temp.dbi
temperature/TEMP.HEX
temperature/temp.lst
temperature/TEMP.M51
temperature/temp.obj
temperature/TEMP.XRF
temperature
temperature/TEMP.AOF
temperature/temp.BAK
temperature/temp.c
temperature/temp.dbi
temperature/TEMP.HEX
temperature/temp.lst
temperature/TEMP.M51
temperature/temp.obj
temperature/TEMP.XRF
temperature
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