The Following Projects were assigned to the students. Teams are formed for Execution of projects. Evaluation done for 100 marks. Students gained Practical knowledge using this one credit course from industry experts.
Academic year: 2025-2026
Class: III CSBS Semester: VI
BATCH: 2023-2027
One Credit Course
Code: U21OCB03 Course: Google Firebase and MIT Based IoT Applications
DATES: 18.12.2025 & 19.12.2025
PROJECTS Assigned to students
1. Agriculture Automation: Water pump control
Evaluation Criterion:
ON: Soil is dry → Water pump turns ON
OFF: Soil is wet → Water pump turns OFF
2. Home Automation: Light Automation
Evaluation Criterion:
Control ON and OFF using Mobile/Web Application
3. Health Automation: Temperature monitoring
Evaluation Criterion:
Displays the temperature in LCD
4. Factory Automation: Gas sensor safety (factory)
Evaluation Criterion:
ON: Gas detected → Buzzer OFF
OFF: No gas → Buzzer ON
5. Accident Control: Road accident prevention
Evaluation Criterion:
ON: Short Distance between 2 vehicles → Buzzer/LED Red Light On
OFF: Normal Distance → Buzzer/LED Red Light Off
Criteria Marks
Problem Understanding 20
Implementation 30
Firebase Integration/MIT functionality 30
Demonstration & Explanation 20
Total Marks 100
AI Project Evaluation Criteria (100 Marks Total)
Criteria Marks
Evaluation Questions / Guidelines
1. Problem Understanding
20 Marks
Evaluate on:
• Clear understanding of problem statement
• Real-world relevance of the application
• Block diagram explanation
• Data flow explanation (ESP32 → Firebase → App/Web)
2. Implementation
30 Marks
Evaluate on:
• Correct ESP32 programming
• Proper sensor/LED/button/relay interfacing
• Wi-Fi connectivity established
• Code logic clarity and comments
3. Firebase Integration/MIT functionality
30 Marks
Evaluate on:
• Correct Firebase Realtime Database structure
• ESP32 read/write operations with Firebase
• MIT App Inventor connectivity
• Real-time data update in app/web
4. Demonstration & Explanation
20 Marks
Evaluate on:
• Live project demonstration
• Correct output shown
• Clear explanation of working
• Ability to answer basic viva questions
21st Century Engineering College in Coimbatore
World is transforming everyday. In the rapidly evolving engineering landscape, we have an Increased responsibility to transform the engineering education from traditional curriculum to meet the 21st century skills like Creativity, Critical Thinking, Collaboration and Communication. Through our unique and strategic approach we enable our students to learn beyond and prepare them for life long success.
