How do I make a touchscreen that requires a stylus? Answered
I want to either make a touchscreen or install one (though I don't know where I would source the parts for that). Basically I don't want the touchscreen to pick up on my hand. I have a Wacom Bamboo tablet which requires a stylus and that's essentially what I want here. That would most likely be an inductive touchscreen, so I'd be interested in making something like that. Preferably mostly see-through if possible.
Basically: How would I make that (or where would I buy a raw element for something like that), and how difficult would it be to interface with that (i.e. via microcontroller).