Product Details
100% Brand New and High Quality.
Shape/Colour: Same as the picture show
1. This module uses ESP8266-01/ESP-01S as the master control, and DS18B20 as temperature sensor.
2. ESP8266 collects the temperature in the environment and uploads to the server.
Master Control: ESP-01/ESP-01S
The temperature Sensor: DS18B20
Operating voltage: DC 3.7V-12V(Support 3.7V lithium battery power supply)
Measuring range: -55°C TO +125°C
Size:25mm x 21mm /0.98in x 0.83in
Data Interface:UART/HSPI/I2C/I2S/Ir Remote Control/GPIO/PWM
Operating Voltage:3.0-3.6V(We recommended 3.3V)
Operating Current:Average 80mA
Operating Temperature:-40~125℃
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
1X ESP8266 ESP-01S Serial WIFI Wireless Transceiver DS18B20 Temperature Sensor Adapter
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