Raspberry Pi and Arduino - Go to The Next Level - Activity 04 - Debug Serial Using LCD Screen

The video tutorial covers Activity #3, focusing on setting up a new project with Python and CSS code. It discusses optimizing the code to use fewer resources and introduces debugging techniques using Arduino and an LCD screen. The tutorial explains how to display messages on the LCD, considering its limitations, and concludes with a brief overview of the next steps.

What new insight or understanding did you gain from this video?