[Mini] Arduino / Raspberry Pi driven air/fuel ratio gauge
Dr John C Bullas
john.bullas at gmail.com
Wed Feb 13 15:25:47 MST 2013
Greetings
Some of you may recall my attempts to get a JAW wideband lambda
sensor based air/fuel ratio meter working on my Mini
Fresh from an afternoon learning how Raspberry Pi computers
and Arduino processing boards can be used in schools, I have this
question.... (or questions)
Has anyone on this list either used, or thinks they could use, either
of these devices to drive a 5 wire (bosch VW golf) heated wide-band
lambda sensor???
If either device (#20 approx each) can run a lambda we can have a
relatively robust air/fuel mixture gauge that will be a lot more reliable
than
the JAW
Regards
Dr B
Arduino http://arduino.cc/en/
Raspberry Pi http://www.raspberrypi.org/faqs
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