Real-Time IoT Smart Water Level Monitoring System with OLED & Blynk | Tank Level Tracker
Real-Time IoT Smart Water Level Monitoring System with OLED & Blynk | Tank Level Tracker
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💡 You can build 17 amazing IoT & Home Automation projects with this kit!
In this beginner-friendly IoT project, you’ll learn how to build a Smart Water Level Monitoring System using the ESP32, an Ultrasonic Sensor, and a compact OLED Display, with real-time alerts via Blynk App.
With just a few lines of code, this system measures the water level in a tank, displays the percentage on an OLED screen, and sends high-level alerts directly to your smartphone using the Blynk IoT platform!
Whether you’re automating a home water tank, a hydroponics system, or a smart irrigation setup — this project is a practical and educational way to explore ESP32 and sensor integration for real-world automation!
This project demonstrates how to interface ultrasonic sensors and displays with ESP32, calculate depth percentage, and trigger mobile alerts using simple Arduino code. Perfect for students, DIY enthusiasts, and IoT educators!
🔍 What You’ll Learn:
✅ How to measure water level using an Ultrasonic Sensor
✅ How to interface an OLED Display with ESP32 via I2C
✅ How to display real-time water percentage visually
✅ How to send alert notifications using the Blynk IoT platform
✅ How to apply core IoT concepts in home automation projects
🧰 Components Required:
🔹 1 x ESP32 Development Board
🔹 1 x Ultrasonic Sensor (HC-SR04)
🔹 1 x OLED Display (SSD1306, 128x64, I2C)
🔹 Jumper Wires
🔹 Breadboard (optional)
🔹 USB Cable for Programming
🔹 Arduino IDE + Blynk App installed
Download Arduino IDE: https://www.arduino.cc/en/software
📥 Download Arduino Code, Library & Circuit Diagram: https://roboarmy.in/project/75
Additional Board Manager URL: https://raw.githubusercontent.com/esp...
🎓 Cover Topics:
ESP32 Water Projects, ESP32 with OLED, Water Level Monitoring System, IoT Tank Projects, ESP32 Blynk Notification, Real-Time Level Display, DIY IoT Monitoring, Arduino with Ultrasonic Sensor, Smart Water Alerts, STEM IoT Projects, ESP32 Tutorials, IoT for Beginners, Practical IoT Projects, Liquid Level Detection, Wireless Water Tracker
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