Скачать или смотреть Vision emergency 🦯: The assistance for blinds by ESP32, Blynk | Biomedical Engineering, KMITL

01336025 Digital Electronics and Microcontroller

64011533 Patteera Tongnopparat
(Biomedical Engineering, KMITL)
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IOT project: Vision emergency

As, the purpose of this project "Vision emergency" is to invent a serviceable, cost-less IOT project that combines only 6 components including breadboard, DHT11, HC-SR04, MPU6050, vibration motor, ESP32 totally. Vision emergency could alarm people who have struggled with eyesight issues within 3 conditions including when there is an object verified by distance ( HC-SR04 Ultrasonic sensor ), when there is puddle in front verified by humidity ( DHT11 ), or when there is chuckhole / a hole on street verified by acceleration z ( MPU6050 ).
After, the users experience in this conditions, then the Blynk Bluetooth application will send signals to the mobile phone to notify their caretaker.

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The link for all required library
DHT11: https://www.arduinolibraries.info/librarie...
HC-SR04: https://www.arduinolibraries.info/librarie...
MPU 6050: https://www.arduinolibraries.info/librarie...
Vibration motor: https://github.com/AbhishekGhosh/ESP32-Vib...

The link for code:
https://drive.google.com/drive/folders/13V...

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