Hi all
I am trying to build the Touche for Arduino for my next project. I am following this instructable (The Guino library): http://www.instructables.com/id/Touche-for-Arduino-Advanced-touch-sensing/?ALLSTEPS
I built it, and it does detect touch, but only sort of. Instead of the clear graphs as in the instructable, I only get something like this: Imgur: The magic of the Internet
And while it does detect touch, it can't differentiate between the kinds of touches, unlike that in the instructable. Also, at some occasions, the graph is reduced to little more than a line. My question is: What could the problem be and how can I make this more sensitive? Thanks in advance