Ear Working Model | Ear Science Project | STEM Project for Students | Sound & Vibration Experiment

Описание: #thinksengineers
Ear Working Model | STEM Science Project | Sound & Vibration Demonstration

In this video, we will learn how the human ear works and how sound travels through the outer ear, middle ear, and inner ear using a simple STEM-based working model.
This project helps students understand the concept of sound, vibration, and hearing mechanism in an interactive and hands-on way.

👂 Concepts Covered:

How sound waves travel through air

Vibration and sound energy

Structure of the human ear

Conversion of sound waves into signals

🧩 Materials Used:

Cardboard / Chart paper

Servo motor (for vibration demo)

MIC sensor

LED indicators

Wires and Arduino board

✨ STEM Learning Focus:
This project combines Science, Technology, Engineering, and Mathematics to explain how our ear detects sound and converts it into signals for the brain to understand.

📽️ Perfect for:
School exhibitions, science fairs, and STEM learning activities for Classes 6–10.

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