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🔔 Smart Glasses for Blind People | Arduino Nano Project 🔔

In this video, I’ll show you how to make a simple Smart Glasses Prototype using:
✅ Arduino Nano
✅ Ultrasonic Sensor (HC-SR04)
✅ Buzzer
✅ 9V Battery with Clip
✅ Few jumper wires


Code link:

https://drive.google.com/file/d/1onO2...



👉 The ultrasonic sensor detects obstacles in front, and when an object comes within 50 cm, the buzzer turns ON to alert the user. This project is a basic version of smart glasses that can help visually impaired people detect obstacles in their path.

✨ Features:

Simple & affordable components
Portable (powered by 9V battery)
Real-time obstacle detection

Expandable with more sensors, vibration motors, or audio


📌 You can later improve this project by adding more sensors for left and right sides, vibration feedback, or even voice alerts.

💡 This is a beginner-friendly Arduino project and a great step toward making assistive technology for blind and visually impaired people.

#Arduino #SmartGlasses #ArduinoNano #BlindAssist #DIYProject #Electronics