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Location: Brisbane
Registered: February 2003
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Re: Where to buy pressure sensors
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Thu, 09 June 2005 13:17

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i'd suggest going to wreckers to find an onboard MAP sensors.
More about MAP sensors here (if you're building/using a Megasquirt):
<http://www.megasquirt.info/manual/3bar.htm>
Most map sensors require some kind of reference voltage and the output of the device is DC voltages ranging from 0 to 5V
Devices that change resistance are usually temp sensors.
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