capacitive sensing

techra:
i used paint to show how much of tape i have used,the same amount has been used on the opposite end.

Sorry no image but when I quoted this post it had a link attached to it:-
http://file:///C:/Users/acer/Downloads/799863_01.jpg
However, this seems to be a link to a file on your computer so we don't have much chance of seeing it.
Try attaching the picture using the additional options at the end of the reply box.