alpha-n and barometric correction

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valenciano
Helpful Squirter
Posts: 43
Joined: Fri Sep 05, 2008 12:44 pm

alpha-n and barometric correction

Post by valenciano »

I am working with alpha-n and I have a question:

the sensor becomes useless map, could do with continuous barometric correction map?
grippo
Site Admin
Posts: 286
Joined: Mon Feb 16, 2004 6:55 pm

Re: alpha-n and barometric correction

Post by grippo »

Yes alphaN gets mutliplied by barometric correction. You only need this if you go up and down mountains. You can use your existing MAP sensor for this, but you need to move the wire to a spare ADC pin that handles the baro sensor.
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