ESP8266 ESP-01 ESP-01S DS18B20 Temperature Humidity Sensor Module
ESP-01 ESP-01S DS18B20 Temperature Humidity Sensor Module, It is good to measure the temperature and uploader it to the server as a node
16 in stock
16 in stock
ESP8266 ESP-01 ESP-01S DS18B20 Temperature Humidity Sensor Module, It is good to measure Humidity and Temperature than upload it to the server as a node. Therefore It supports 3.7 to 12VDC power, so you can power it with a lipo battery and put it anywhere you need to measure the temperature. It is handy in your smart home and IOT project.
Please note that this does not include the wifi module. It is just for the sensor module. Please check out our store if you require these as well.
Specifications:
- Operating voltage: DC 3.7V-12V (Support 3.7V lithium battery power supply)
- Measuring range: -55°C TO +125°C
- Size: 25mm x 21mm
- Frequency Range: 2.4GHz-2.5GHz (2400M-2483.5M)
- Data Interface: UART/HSPI/I2C/I2S/Ir Remote Control/GPIO/PWM
- Operating Voltage: 3.0-3.6V (We recommended 3.3V)
- Current: Average 80mA
- Temperature: -40~125°C
- Wireless Network Mode: station/softAP/SoftAP+station
- Safety Mode: WPA/WPA2
- Encryption Type: WEP/TKIP/AES
- Network Protocol: IPV4, TCP/UDP/HTTP/FTP
- Wireless Standard: 802.11b/g/n
Package included: 1x ESP8266 ESP-01 ESP-01S DS18B20 Temperature Humidity Sensor Module
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Development Resources: demo codes, schematics, datasheets, etc
Instructables: ESP8266-01 for Temp Monitoring
About Connection:
- TCP Server serial prints information
- DS18B20 client sends temperature, humidity, and count to the server
- DS18B20 add sleep function
- Initialize the add restart function. If the connection fails 10 times, restart the module
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Notes:
1. There may be slight size deviations due to manual measurement, different measuring methods and tools.
2. The picture may not reflect the actual colour of the item because of different photographing light, angles and display monitor.
| Weight | 0.0020 kg |
|---|---|
| Dimensions | 5 × 5 × 5 cm |
Product Applications
Application Example:
- Power supply: 3.7V-12V DC power VCC GND (pin 2.54mm) received.
- Download program to ESP-01S/ESP-01 (random send ESP-01S or ESP-01).
- Insert ESP-01/ESP-01S (randomly sent ESP-01S or ESP-01) into the 2×4 Pin row (in the direction of the arrow).
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