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 |
|---|---|---|---|---|---|---|
| 2025-07-19 22:15 | 131.39 | 268.23 | 104.36 | 344.22 | 26.2°C | 49.0% |
| 2025-07-19 22:14 | 189.38 | 250.42 | 95.11 | 337.12 | 26.1°C | 49.8% |
| 2025-07-19 22:13 | 367.57 | 244.81 | 108.56 | 341.84 | 25.8°C | 51.1% |
| 2025-07-19 22:12 | 314.40 | 367.08 | 387.55 | 409.50 | 25.8°C | 52.0% |
| 2025-07-19 13:18 | 94.20 | 109.65 | 12.20 | 133.90 | 30.8°C | 45.0% |