Color Key:
Good (AQI ≤ 50)
Moderate (AQI ≤ 100)
Unhealthy (AQI ≤ 150)
Very Unhealthy (AQI > 150)
Temperature & Humidity
87.8
MQ135 (Air Quality)
13.53
MQ8 (Hydrogen Gas)
56.2
MQ4 (Methane Gas)
0.04
MQ7 (CO Gas)
31.3°C
Temperature
37%
Humidity
🔥 Fire Detected
Flame Sensor
Historical Data
| Timestamp | MQ135 | MQ8 | MQ4 | MQ7 | Temp | Humidity |
|---|---|---|---|---|---|---|
| 2025-07-14 17:33 | 15.33 | 45.87 | 65.72 | 55.20 | 28.3°C | 39.3% |
| 2025-07-14 17:32 | 15.41 | 49.82 | 72.08 | 58.35 | 29.0°C | 39.0% |
| 2025-07-14 17:31 | 15.53 | 51.84 | 75.07 | 60.42 | 28.6°C | 39.0% |
| 2025-07-14 17:30 | 15.62 | 47.75 | 67.46 | 57.14 | 28.0°C | 39.5% |
| 2025-07-14 17:29 | 15.80 | 48.14 | 66.10 | 57.30 | 28.0°C | 40.0% |