Multisensor Board Arduino! (Part2)

Sometimes we need extra precision on our projects, here we need to understand the resolution of an adcThe regular arduino have 10 Bit resolution, if most sensors are 0 to 5 Vdc and the biggest number we can take is 0 to 1023 that means that we have 4m Volts/bitBut using the arduino i2c port we can u...
By: jmorles

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