Question: Additional temperature sensors ?

[Wingsofcourage]

@ckszabi
There are a lot of unused ports on the micro controller board.
How about the possibility to add additional temperature sensors like DS18B20.
I thought about this since a long time to capture additional temperatures.
Using DS18B20 temperature sensors should be easy using the OneWire Protocol.
Like: https://randomnerdtutorials.com/esp8266-ds18b20-temperature-sensor-web-server-with-arduino-ide/
What do you think ?

[ckszabi]

That blog is very descriptive, found another at https://chewett.co.uk/blog/1412/using-the-ds18b20-temperature-sensor-with-a-wemos-d1-mini-esp8266/.
THhe implementation is very easy.
Just some publishing of the received temps on MQTT and ready to use.