Yes, you are right, I just get about 0.5 resisteance, when i measure in short circuit, but question is the vules fluctuates up and down, i am confusion. if just offset , it is ok, but I try to figure out.. tired...
As S_Hong said before the accuracy of your measurement will depend on many factors. The accuracy is not an offset value the signal will be shifted to, but a certain amount that the signal can vary within. Have a look at this Developer Zone for more information about Accuracy and the System Environment. I hope this is helpful,
