GitHub - code-razz/Smart-Belt-Project: Using the ESP32 microcontroller, we have built a smart belt to help blind people easily move and walk without any fear of bumping onto any obstacles. This project makes use of ultrasonic sensors in four directions to detect and inform the blind personnel through buzzer playing different notes. A push button is also added for emergency use case.

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README.md		README.md
smart_belt_code.ino		smart_belt_code.ino

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Using the ESP32 microcontroller, we have built a smart belt to help blind people easily move and walk without any fear of bumping onto any obstacles. This project makes use of ultrasonic sensors in four directions to detect and inform the blind personnel through buzzer playing different notes. A push button is also added for emergency use case.

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