This project monitors and controls water levels in tanks using ultrasonic sensors and an Arduino microcontroller. It prevents overflow and dry motor running using automated logic and real-time monitoring.
- Arduino Uno R3
- Ultrasonic Sensors (HC-SR04)
- Relay Module
- Arduino IDE (C/C++)
- Tinkercad Simulation
- Real-time tank and sump level monitoring
- Automated motor control based on water levels
- Overflow and dry-run protection
- Energy-efficient and low-cost design
All UML diagrams for this project — including Use Case, Class, Activity, Sequence, State Chart, and Architecture diagrams — are available in the document below: diagrams.docx This document includes visual representations of:
- System structure and behavior
- Component interaction
- Workflow logic
- Hardware architecture
- B Sai Swaroop
- Mythri J
- Ragavi M