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| Electronic Projects Design/Ideas/Reviews Are you building an electronic project or want to? Maybe you need some assistance? Come and submit your electronic questions here and let our experienced members find a solution. |
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17th March 2006, 04:58 PM
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 body electromagnetic field sensor <--( help) hi I looking for motive sensitive sensor . This sensor must sense person motion only (no objecet sensetive) I heard that there is kind of sensor that sensetive to human body electromagnetic filed . give me more information about this sensor plz. data sheet and other detail plz tanks very mauch
__________________ student_electronic_eng hope is best | |
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17th March 2006, 05:28 PM
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| http://home.howstuffworks.com/question238.htm if not http://www.google.com Personally, i'd say PIR (passive infrared) or ultrasonics. Buy a reverse distance sensor kit for a car and dissassemble! | |
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18th March 2006, 01:05 PM
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| body electromagnetic feild sensor [help e feild detector , or body e feild detector ive looked into this before , and how the earths magnetic feild changes when someone walks through it
__________________ steven from australia | |
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18th March 2006, 07:58 PM
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| :wink: Google for "Theramin circuit" something usefull will appear.
__________________ It may seem like a good idea at the time , but never stir your cold coffee with a soldering iron. | |
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19th March 2006, 02:54 AM
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| body electromagnetic feild sensor thankyou proffessor ill go check it out
__________________ steven from australia | |
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