Arduino Based Automatic Hand Sanitizer Dispenser

PT20261991 • 5 views

Dispenses sanitizer automatically when a hand is detected underneath, using an ultrasonic sensor and servo pump.

Description

Dispenses sanitizer automatically when a hand is detected underneath, using an ultrasonic sensor and servo pump. This is a school-level project designed to be safely built and clearly explained by the student presenting it, using components that don't require advanced lab equipment.

Objectives

Build a working arduino based automatic hand sanitizer dispenser and be able to explain how each component contributes to its function.