/multiple-ds18b20-websocket

This is an example of using a websocket server by connecting several ds18b20 temperature sensors to the wemos d1 r1 board!

Primary LanguageC++MIT LicenseMIT

multiple-ds18b20-websocket

This is an example of using a websocket server by connecting several ds18b20 temperature sensors to the wemos d1 r1 board! The dallas temperature library and the arduinoWebSockets library are required.

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Below is a video of the final result! Sorry, it's in Korean!

Video Label

  1. Multiple ds18b20 sensors can be used with one digital pin on the ESP8266 board!
  2. We need to find out the address to identify the sensor!
  3. "finding-address.ino" is an example to check the address of the sensor!
  4. "multiple-ds18b20-mqtt.ino" is an example of checking the measured values ​​of several temperature sensors with a smartphone!