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Temperature Sensor Module Wifi NodeMCU Smart Home IOT DIY Project Sensor Kit

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Temperature Sensor Module Wifi NodeMCU Smart Home IOT DIY Project Sensor Kit

ESP8266 ESP-01 ESP-01S DS18B20 Temperature Sensor Module esp8266 Wifi NodeMCU Smart Home IOT DIY Project Sensor Kit

 

Description

  • Master: ESP-01 / ESP-01S (this module does not include ESP-01 / ESP-01S)
  • Temperature sensor: DS18B20
  • Operating voltage: DC 3.7V-12V (support 3.7v lithium battery power supply)
  • Measuring range: -55 ° C to + 125 ° C
  • Accuracy: ± 0.5 ° C

Package list
ESP8266 ESP-01 ESP-01S DS18B20 Temperature Sensor Module x 1

Application Example:

1. Insert the ESP-01S WIFI module into the Downloader and open for Arduino example program:

2. Download the program to ESP-01S

3. After the download process is complete and open the serial port to view the IP address:

4. Insert ESP-01 / ESP-01S into the 2 * 4 pin (in the direction of the arrow) as shown in the following feture:

5. Power supply: 3.7V-12V DC power supply connected to VCC GND (2.54mm pin)

6. Computer connection on the router (with ESP-01S connected to the same router), open the browser, enter the third step to print out the IP address:

Warranty & Return
  1. We do our best to serve our each customer the best that we can do.
  2. We will refund you for items returned within 7 days of you receiving them, for any reason. A full refund will be given if items are returned in their original condition.
  3. We provide 1 month replacement and 12 months maintenance warranties. Items be replaced during the first month or maintained for the first year.
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