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 20:10 | 102.30 | 102.30 | 204.60 | 79.76 | 0.0°C | 0.0% |
| 2025-07-13 20:04 | 13.24 | 19.33 | 6.95 | 54.68 | 255.0°C | 255.0% |
| 2025-07-13 20:03 | 13.08 | 19.29 | 6.87 | 36.66 | 255.0°C | 255.0% |
| 2025-07-13 20:02 | 13.50 | 19.66 | 6.93 | 40.77 | 255.0°C | 255.0% |
| 2025-07-13 20:01 | 14.85 | 19.89 | 6.94 | 34.01 | 255.0°C | 255.0% |