In the course of my self-built weather station I of course need a temperature sensor the possible even something like humidity records. Here I came through some searches to this component. Installed and programmed short I use this digital sensor on a Raspberry with outstanding result. +/- 0.5 * C and +/- 1-2% humidity are variance, otherwise very good. Reading This works flawlessly if you observe a few things like breaks between the read.
I have read elsewhere recessions he say was unreliable or not good quality. He is now already some time even in continuous use and I do not share these opinions.