This is an autonomous agricultural scout robot designed to navigate farmlands, perform planting and watering tasks, and monitor environmental conditions. It integrates environmental sensors, a high-resolution camera, front-facing LED lights, and can be fully controlled via a mobile application through Bluetooth.
- 🌾 Autonomous Navigation: Obstacle avoidance with ultrasonic distance sensor.
- 💧 Automated Planting & Irrigation: Mini servo motor for seed planting and water pump for precise watering.
- 🌡️ Environmental Monitoring:
- Temperature
- Humidity
- Sunlight Intensity (LDR sensor)
- Wind Speed (wind motor)
- Rain Detection
- 🌙 Night Operation: LED strip and front lights for low-light work.
- 🎥 Live Video Streaming: Mi Camera 2K for real-time field monitoring.
- 📱 Remote Control: HC-06 Bluetooth module connects to a smartphone app for manual override and telemetry.
| Component | Description |
|---|---|
| Arduino UNO | Main microcontroller |
| L298N Motor Driver | Controls wheel motors |
| 14.8V Lithium-Ion Battery | Power source |
| Breadboard | Circuit prototyping |
| HC-06 Bluetooth Module | Wireless communication |
| Relay Module | Controls the water pump |
| Water Pump | Irrigation |
| Mini Servo Motor | Seed planting mechanism |
| Ultrasonic Distance Sensor | Obstacle detection |
| Wind Motor | Measures wind speed |
| LDR Light Sensor Module | Sunlight intensity measurement |
| 5V DC Motors | Drive wheels and auxiliary functions |
| 5KΩ Potentiometer | Manual sensor calibration |
| LED Strip Light | Night illumination |
| Mi Camera 2K | High-definition video streaming |
- Navigation & Sensing: Robot drives autonomously using motor drivers and avoids obstacles via ultrasonic sensor.
- Planting & Watering: At designated locations, servo lowers seeds into soil and water pump irrigates them.
- Data Collection: Sensors record temperature, humidity, light intensity, wind speed, and rain, sending data to the mobile app.
- Remote Operation: Users can override autonomous behavior, view live video, and control functions from the app.
- Connect to
HC-06Bluetooth module (default PIN:1234). - Real-time controls for movement, planting, watering, and LED lights.
- Live streaming of camera feed and sensor data dashboard.