Topic 1: Introduction to IoT and Health Preservation

• Overview of IoT in Health Preservation
• Benefits of Health Preservation
• Introduction to ESP32 microcontroller and Sensors
• Scenario of Health Presentation

Topic 2: ESP32 microcontroller and Sensor Integration

• ESP32 microcontroller
• DHT22 temperature / humidity sensor
• CCS811 air quality sensor
• MQ5 gas leak sensor
• KY-038 sound sensor

Topic 3: Programming for Sensor Data

• Programming ESP32 microcontroller
• Reading temperature / humidity Data
• Reading air quality data
• Reading gas leak data
• Reading sound data

Topic 4: Node-RED for IoT Automation

• Understanding Node-RED
• Node-RED Temperature Data Flow
• Node-RED air quality Data Flow
• Node-RED gass leak Data Flow
• Node-RED sound leak Data Flow

Topic 5: IoT Project Deployment

• Finalizing, Testing, Calibration and Deployment the Health Preservation