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Pressure sensor that converts pressure to frequency

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behrouz2007

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I lookfor a pressure sensor that convert pressure to frequency .
The output of the device should be a 50% duty-cycle square wave with a frequency
that is proportional to the absolute pressure of the device.
Which embedded sensor integrated circuit can help me in this way??
 

Re: Pressure sensor

trust me there is no pressure sensor which is going to do that..
pressure sensors always give 0-5 or 0-10 vdc or 4-20 ma ..you should figure out a circuit which is going to do that
 

Re: Pressure sensor

hi,
Because I haven't heard something like you want ,i can suggest you only one solution... you can do it with a Microprocessor
 

Pressure sensor

goto ebay.com and seearch for it sure you will get one
 

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