Multiple DS18B20 temperature sensors with Arduino
In this video, we will learn how to connect / interface/ use more then one DS18B20 temperature sensor ( IC ) with the same pin of Arduino Uno. The DS18B20 has unique 64 bit address code. So we can easily get sensor data of a particular DS18B20 sensor by using its address. Arduino code for the sensor is also shown in the videos. You can use the same code for Arduino Mega also.
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Circuit Diagram:
As shown in the video
Library required to interface the DS18B20:
https://github.com/PaulStoffregen/One...
https://github.com/milesburton/Arduin...
Arduino Code for DS18B20:
https://drive.google.com/open?id=1hG1...
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