hi,
i want to connect an external pressure sensor to tmote sky, it is voltage
ratiometric pressure sensor, so its output will be proportional to applied
supply voltage,
i wanted to know that is the pin 1 on the 10 pin expansion connector Analog VCC
=1.5V.
I want to know that what should be the range of the voltage input and is there
any constant voltage on the board which i can give as power supply to the
pressure sensor so that conversion takes place properly at all time with
respect to ADC Vref of 1.5V.
Thank you
manu
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