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> Is there any way to log engine data?, From a Carbed Old Pre-Computer Age 914
wndsnd
post Sep 26 2014, 10:31 AM
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Looking to sync this information with the GPS Logger and Video.

Seems like without a OBD I am SOOL

Some Kind of Bluetooth gadget would be very cool.

Any Ideas?

Thanks
John
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stugray
post Sep 26 2014, 04:17 PM
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I built my own from Arduino hardware from Sparkfun.
I can log:
innovate LC-1 AFR
2X EGT temps
2X CHT temps
Oil pressure
Oil temp
fuel pressure
throttle position
Battery voltage
Manifold Pressure
RPM
And it can control a shift light & Alarm light

It records data locally to a sdcard at high rate
I am working on figuring out how to display the data in real time to a Droid phone like Torque.

Even without that feature working, I can still run Torque for the GPS, acceleration, and video.

The idea is that the datalogger will have alarm limits on all of the critical stuff (oil press, temp, CHT) and it will be able to blink the alarm light if anything goes out of spec.

That way I dont have to ever glance at the phone for status unless the alarm light is blinking.

I dont have it installed in the car and working yet.
I have bench tested all of the individual functions.
I am still testing it and trying to get the software on the Droid to work.
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