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Topic: CHANGING ARDUINO UNO'S ADC PRESCALER (Read 58 times) previous topic - next topic

Franco77

Hi guys! i'm new in this forum and i need some help.  I've read that you can change the ADC's prescaler so you can get a higher sampling speed with analogRead. Im kinda new to microcontroller programing so i was wondering if you guys could guide/help me  in the process of changing said prescaler.


Thanks! (sorry for my shitty english btw)


Franco77

Hey man! Thanks for replying. I had already figured out the prescaler thing, and i've been doing some test, it ends up sacrificing some accuracy to gain speed, but not that much that it bugs me.

Cheers.

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