#Sampling ## Nyquist-Shannon sampling theorem Signals that differs of ${1\over T}$ are sampled the same - [Sampling: What Nyquist Didn’t Say, and What to Do About It](http://www.wescottdesign.com/articles/Sampling/sampling.pdf) ## Links - [Getting the most out of the SAM D21's ADC](https://blog.thea.codes/getting-the-most-out-of-the-samd21-adc/)