ESP8266 + DHT22 + MQ-2 | Read: 1 min | Send: 5 min | Telegram Alert
00:24:11
ONLINE
Sensor Information HARDWARE
MCU Board
ESP8266 NodeMCU
WiFi
802.11 b/g/n 2.4GHz
Room ID
66172310376
DHT22 (Temp+Humi)
Pin D4 (GPIO2) | -40~80°C | 0~100%RH
MQ-2 Gas Sensor
Pin A0 (Analog) | LPG, CO, Smoke | 300~10000ppm
Read Interval
Every 1 minute
Send to Server
Every 5 min (average)
Telegram Alert
Gas > 400ppm | Temp > 35°C | Humi > 85%
Live Data LATEST
Temperature
30.0 °C
Min 20.0 | Max 40.0
Humidity
80.0 %RH
Min 43.6 | Max 97.2
Gas (MQ-2)
200 ppm
Avg 145 ppm
Total Records
4,303
Updated 00:24:11
Latest Reading LAST UPDATE
Latest Temp
30.0 °C
2026-10-09 11:04:06
Latest Humi
80.0 %RH
2026-10-09 11:04:06
Latest Gas
200 ppm
2026-10-09 11:04:06
Room ID
66172310376
2026-10-09 11:04:06
Charts HOURLY + DAILY
Temperature (°C) - Hourly24 hrs
Humidity (%RH) - Hourly24 hrs
Gas (ppm) - Hourly24 hrs
Daily Average21 days
สรุป每日 DAILY SUMMARY
#
วันที่
อุณหภูมิ Avg°C
Min-Max °C
ความชื้น Avg%
นับรวม
1
2026-09-14
28.7
27.8 - 33.9
81.4
62
2
2026-09-15
29.3
28.2 - 30.7
81.9
61
3
2026-09-16
28.4
25.6 - 40.0
79.2
222
4
2026-09-17
28.8
27.0 - 30.5
79.7
158
5
2026-09-18
29.3
28.5 - 30.4
82.8
259
6
2026-09-19
29.1
28.7 - 29.6
85.0
137
7
2026-09-20
28.1
27.8 - 28.9
88.6
117
8
2026-09-21
27.9
22.7 - 31.7
89.3
288
9
2026-09-22
28.2
20.0 - 28.7
85.7
288
10
2026-09-23
28.9
28.0 - 29.6
81.7
285
11
2026-09-24
27.9
27.2 - 28.3
87.4
288
12
2026-09-25
26.9
26.2 - 27.4
88.9
287
13
2026-09-26
26.5
26.0 - 26.9
87.2
284
14
2026-09-27
26.6
26.0 - 27.0
86.2
287
15
2026-09-28
27.1
26.3 - 27.8
86.1
287
16
2026-09-29
28.2
26.8 - 29.0
83.6
286
17
2026-09-30
28.6
27.9 - 29.0
83.1
285
18
2026-10-01
29.5
28.1 - 30.5
81.4
284
19
2026-10-02
29.7
29.3 - 30.6
80.5
112
20
2026-10-08
30.2
30.0 - 30.6
73.5
21
21
2026-10-09
28.0
20.0 - 30.0
80.0
5
API Testing GET / POST
GET - Get Sensor Data
GET /api.php?action=latest&api_key=KEY GET /api.php?action=stats&api_key=KEY GET /api.php?action=hourly_avg&api_key=KEY GET /api.php?action=daily&api_key=KEY GET /api.php?action=table&page=1&api_key=KEY
POST - Insert Sensor Data
POST /api.php Header: X-API-Key: KEY Content-Type:application/json