Labs1: Digital Input and Output

Assignment:

Document Lab Progress with picture, video, and write ups as appropriate. Document questions, anecdotes, misunderstandings, and other relevant thoughts or experiences.

Documentation:

After two months of break, I am picking up my “physical computing“ again! Because of the amazing amazon delivery, my Nano is still in transit, so I decide to use my old Uno. The exercise was pretty fun, and I combined LED, buzzer, and buttons together for testing.

Button 1 controls the blink white LED

Button 2 controls the buzzer

Button 3 controls the red light

I may add more stages using the same materials or I can trigger LEDs using buzzer next time.