views
4:39
Short Project: Knock Knock Lock
2:01
Arduino Starter Kit: Knock Lock with piezo
0:26
Project 09: Secret Knock Lock
2:20
Knock Lock: Tinkercad Knock simulator
4:07
Arduino Smart Knock Lock door tutorial
38:45
Sofox tries the Arduino Starter Kit - Chapter 12 - Knock Lock
2:57
Knock Lock with thethings.iO and NXT
28:14
Knock Lock Walkthrough: Learn Electronics with Arduino Project 12
