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 13:12 | 151.80 | 185.69 | 0.00 | 250.73 | 30.0°C | 47.5% |
| 2025-07-19 13:11 | 162.05 | 189.62 | 0.00 | 264.25 | 29.7°C | 48.0% |
| 2025-07-19 13:10 | 173.34 | 192.49 | 0.00 | 269.24 | 29.3°C | 48.0% |
| 2025-07-19 13:09 | 205.31 | 194.89 | 0.00 | 269.01 | 29.3°C | 48.0% |
| 2025-07-19 13:08 | 266.16 | 194.80 | 0.00 | 270.43 | 29.0°C | 49.6% |