12. Dezember 2011
Michael_Zimmermann_Arduino_Code 10 Waving Machine Using the distance sensor and some laser cutting I created a small machine that waved back when you waved at it. In the code you will see that in this example the difficulty was in creating a buffer for smaller movements so that the robot only waved when you wave at it. I wanted to add sound to that It would say "Bye!" but instead I added an LED that lit up in its mouth whilst it waved.