Totally newbie in eletronics here, but could not find the answer for this one.
When a battery is nearly-exhausted, it's voltage and or amperage dims, right?
My question is if this kind of scenario (running low battery) would affect the arduino internal clock using only it.
I'm using arduino to a device that will operate remotely (with a 9V battery), and also logs intervals using the time function.
If battery is near-exhausted, then will this skew the numbers I get?