Writing to Console with Arduino

This video tutorial explains how to correctly print and write text to the Arduino serial monitor, clarifying common misconceptions about the Arduino IDE's output section. It covers the use of the serial.begin and serial.print functions, including setting the baud rate for communication. The tutorial also addresses common issues like mismatched baud rates and how to display values vertically using serial.print line.

What is the purpose of the serial monitor in the Arduino IDE?

What are the two functions required to print text to the Arduino serial monitor?

What baud rate is commonly used for serial communication in Arduino?

What happens if the baud rates do not match when using the serial monitor?

How can you display values vertically in the serial monitor instead of horizontally?