I have been plotting the temperature throughout my house and have noticed that a few of my multi sensors seem to have lower resolution than the others. Here’s an image to show that difference.
If you look at field 2 and 6, they show lower resolution than the other charts. Some of it is very likely because of the scaling on the Y axis but even then, compared to field 3, they are still lower resolution when the scale is the same.
Any ideas why this is the case?