I have an Arduino UNO. It has VoltageIN on a pin. Is there any difference between powering my UNO through VIN or powering it through the DC port?
The docs only say this,
5V.This pin outputs a regulated 5V from the regulator on the board. The board can be supplied with power either from the DC power jack (7 - 12V), the USB connector (5V), or the VIN pin of the board (7-12V). Supplying voltage via the 5V or 3.3V pins bypasses the regulator, and can damage your board. We don't advise it.
So it seems to imply VIN/USB/DC in all go through the voltage regulator? Is there any difference then?
Or should I just go through VIN?