Controlling Fan in CPU WIth PID use Sensor Temperature DS18B20

Guys,,, i'm Murinto from Indonesia I need your help to know all about sensor DS18B20. :sweat_smile: How to program it in Arduino if i use 4 sensor???

Thanks a lot guys,,, :) Murinto

Please do not crosspost in multiple subforums as this is not appriciated (it costs everyone extra time) .

you can remove this thread as the other allready give some answers