Mini Self-Opening Box VIDEO 2 w/Arduino Uno, Micro Servo, LCD Display & Ultrasonic Sensor

The video tutorial demonstrates the creation and refinement of a mini self-opening box using Arduino. It covers the setup of a mini TFT screen, breadboard, and power supply using a USB cable and iPhone adapter. The tutorial explains the functionality of an ultrasonic sensor that detects hand proximity to open the box. A micro servo with a paper clip mechanism is used to open and close the box lid. The video concludes with a demonstration of the finalized project.

Describe the mechanism that allows the box to open when the hand is detected.

What is the role of the micro servo in the mini self-opening box?