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$16 digital anything gauge
kgx:
thought this was interesting:
http://cgi.ebay.com/4-Digital-Red-LED-Volt-DC-10V-Panel-Meter-rescalable-/370326104110?cmd=ViewItem&pt=LH_DefaultDomain_0&hash=item563927e82e
cheap panel meter with software and a USB to serial converter to rewrite the output scalar and offset.
so pretty much feed any linear voltage signal to the box, put the correct y=mx+b values in and get desired unit readings out. nice, cheap digital boost gauge, just tap the MAP sensor signal. same with WBO2 output (the linear ones anyway- aren't all the newest gen wbo2's linear?). as long as you know the transfer function of the sensor, this will work as a gauge.
d112crzy:
Nice find.
Phate:
awesome. Now to find a blue one, and use it on both the oil pressure gauge and boost.
92CXyD:
--- Quote from: Phate on June 09, 2010, 12:23:06 AM ---awesome. Now to find a blue one, and use it on both the oil pressure gauge and boost.
--- End quote ---
Would this work ;D
http://cgi.ebay.com/3-12v-Digital-Blue-LED-20V-DC-Volt-panel-meter-/220617290457?cmd=ViewItem&pt=LH_DefaultDomain_0&hash=item335dd0b2d9
t_cel_t:
damn, just bought one
ill let you know how it works
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