badbug wrote:Just would like to know if this board could also do AFR readings too.
jbelanger wrote:Romain,
Yes, it is still available. I''ll send you an email.
You will need to add 2 bias resistors for the temp sensors, a 3.3V power supply for the GPS and accelerometer and a voltage translator for the serial link between the CPU and the GPS board (the accelerometer can be read directly by the ADC inputs). You might also want to add a battery for the GPS module or add the supercap on the Sparkfun board; that will speed up satellite tracking on power up a lot.
And yes these 2 boards are compatible if you add what I mention above.
Jean
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