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 |
|---|---|---|---|---|---|---|
| 2025-07-13 20:45 | 12.71 | 18.49 | 6.60 | 27.18 | 29.0°C | 41.1% |
| 2025-07-13 20:44 | 12.73 | 25.72 | 6.60 | 33.96 | 28.9°C | 41.3% |
| 2025-07-13 20:43 | 12.83 | 20.76 | 6.61 | 29.11 | 28.0°C | 42.0% |
| 2025-07-13 20:42 | 12.88 | 22.27 | 6.63 | 32.91 | 28.0°C | 42.3% |
| 2025-07-13 20:41 | 13.03 | 22.73 | 6.73 | 34.10 | 28.0°C | 43.0% |