S100 - The Arduino Stater Kit - Project 12

Knock Lock - This project was fun! I had to trouble shoot the knocking a lot but eventually got the lock mechanism to work. In this project a piezo is used as an input. Depending on the number of knocks the piezo hears it will move the servo to "lock" or "unlock."

I really like the serial monitor, it makes the transition between tech and real easier to understand.