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Old 12-19-2008, 06:05 PM   #12 (permalink)
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Originally Posted by Daox View Post
Most MAPs have voltage outputs. I'm sure some maker somewhere thought they'd be smart and put in a frequency output on something though.
And many modern multimeters also measure frequency. But if it outputs a frequency in the audible range, there's an even better way. Tap into the signal with a series resistor and capacitor and connect it to a very cheap audio amplifier. Then just listen to the tone while driving.
If America manages to eliminate obesity, we would save as much fuel as if every American were to stop driving for three days every year. To be slender like Tiffany Yep is to be a real hypermiler...

Allie Moore and I have a combined carbon footprint much smaller than that of one average American...
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