“This is a widely used, effective, and reasonably accurate sensor. The communication protocol can be a little fiddly, but there are libraries for Arduino etc which handle that for you, making it very easy to work with. The only criticism is that you can only get a reading once every 2 seconds. That's not a serious limitation most of the time, but it's worth being aware of.”
“Set up temperatuur and measuring pi works well, trying to integrate in P1 monitor of Electricity, Gas and H2O consumption. Using www.ztatz.nl setup. some work to do. Within one week received the parts.”
