The Water Monitoring RC Boat is an innovative solution for real-time water quality monitoring in aquatic environments. This remote-controlled (RC) boat is equipped with a variety of sensors, including a temperature sensor to monitor water temperature, a turbidity sensor to measure water clarity, and a conductivity sensor to assess water salinity. Here we connect battery to the Arduino nano where 12v battery is converted into 5v using LM2596.These sensors are integrated with an Arduino Nano microcontroller,  and controls the boat's movements. The boat also features an ESP32-CAM for video streaming, allowing users to visually inspect the water body remotely. A web page interface provides users with control over the boat's navigation and access to sensor data, while an LCD display on the boat provides real-time feedback. The propulsion system, consisting of a DC motor and propeller, enables the boat to navigate through the water. This comprehensive system offers an efficient and accessible means of monitoring water quality, aiding in environmental conservation and management efforts.

   

The main object of this project:  

1. Real-time Water Quality Monitoring
2. Remote Accessibility
3. Data Visualization
4. Environmental Conservation
5. Educational Tool

  The major building blocks of this project are:

• Temperature sensor.
• Turbidity sensor.
• Conductivity sensor.
• Arduino nano.
• ESP32 Cam.
• LCD Display.
• Dc motors with a driver.
• Propeller.
• battery.
• LM2596.

  Software’s used:  

1. ARDUINO IDE STUDIO compiler for Embedded C programming.
2. Express SCH for Circuit design.
3. IOT technology.

               

Block Diagram:

video: