Description
Third Ear for Deaf Person Project is an Arduino Nano-based smart wearable system designed to help deaf individuals by providing vibration alerts when loud sounds are detected. The sound sensor continuously monitors surrounding noise and activates a vibration motor and red LEDs when the sound exceeds the preset threshold. A green LED indicates that the system is powered on and working properly.
This Third Ear for Deaf Person Project is powered by a rechargeable LiPo battery and includes a TP4056 charging module for easy charging. The compact and lightweight design makes it suitable for engineering students, final year projects, science exhibitions, and assistive technology demonstrations.
Features:
- Arduino Nano Based Design
- Sound Detection with Vibration Alert
- Rechargeable LiPo Battery
- TP4056 Charging Module
- Fully Assembled and Tested
- Ready-to-Use Project
- Includes PDF Project Report
- Ideal for Engineering Students and Science Exhibitions
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