Measuring Temperature with DS18B20 and ESP8266

[Toro_Blanco]

https://community.blynk.cc/search?q=ds18b20

ESP8266 with Dallas DS18B20 temperature sensor

My first “serious” Blynk project It’s nothing spectacular or groundbreaking. It’s yet another ESP8266 (12F) reading a DS18B20 temperature sensor. But, I figured I’d post in case someone finds it useful. Some details Most settings are #defined at the top of the sketch, so it’s easy to “tweak” them. I’ll put the values I’m using in parentheses (). A #define is used to select Celsius or Fahrenheit. Temperature is read and reported at a fixed interval (30 seconds). The sketch will alert i…