Actually, maybe the noise spikes, if they even exist, get smoothed out by the ADC because they are brief? You'd probably only know if they existed by putting a scope on it (I should try that on one of my scopes, just to see what it looks like)...
Actually, maybe the noise spikes, if they even exist, get smoothed out by the ADC because they are brief? You'd probably only know if they existed by putting a scope on it (I should try that on one of my scopes, just to see what it looks like)...