Question

How many 5V connector pins are there on an Arduino Uno R3’s connectors?
GPT-4o mini
The Arduino Uno R3 has a total of 5V connector pins that are used for providing a 5V output. Specifically, there are 2 dedicated 5V pins on the board, usually located near the top of the board (next to the GND pins). These pins can be used to power external components or circuits requiring a 5V supply.