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 |
|---|---|---|---|---|---|---|
| 2025-07-15 09:24 | 12.62 | 38.95 | 42.77 | 42.24 | 30.0°C | 54.6% |
| 2025-07-15 09:23 | 12.70 | 41.84 | 48.43 | 45.21 | 30.0°C | 55.0% |
| 2025-07-15 09:22 | 12.80 | 42.01 | 48.60 | 45.43 | 30.0°C | 55.9% |
| 2025-07-15 09:21 | 12.84 | 41.93 | 48.22 | 45.33 | 29.9°C | 56.8% |
| 2025-07-15 09:20 | 11.08 | 39.76 | 43.79 | 43.13 | 29.0°C | 58.1% |