Tablet touchscreen sensor? (No-LCD)

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i'm trying replicate feedback / pid mechanic project (https://www.youtube.com/watch?v=j4omvlc_odw ), , i'm looking touchscreen sensor (similar ipad touch screen) doesn't have lcd. need sort of giant trackpad, ideally can provide multi-touch x/y coordinates of sort, preferably on i2c interface.

has heard of such thing? i'm looking not attached lcd screen in way.

thanks!

edit: doesn't have capacitive. resistive. doesn't have i2c, 4-wire.



Arduino Forum > Using Arduino > Sensors > Tablet touchscreen sensor? (No-LCD)


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