Feb
18

I’m trying to figure out how multi-touch controllers work and have a few questions: Why are certain multi-touch controllers unable to sense more than 2 touches? What are the device limitations? How does a 10-point sensing controller overcome this?

Hi Raji So, on this Valentine’s Day you want a date with Multi-Touch? Or are you looking to make that special commitment? Either way, I can help you out … As Touch Guy says, the best predictor of tomorrow is what happened yesterday.  In the long 25 year reign of resistive touch, the electronics went from … Continue reading »

Dec
17

If I switch from a curved touch screen to a flat panel, will there be compatibility issues? Please Help!

- Nicholas J. Kriz, Eden Prairie, Minnesota

Dear Mr. Kritz: It is your lucky day! If you had asked for a single curved 13 inch touch screen, the answer would be iffy, because Touch International made their last resistive touch screen in that size more than ten years ago and we only make a few curved surface capacitive sizes now. But you … Continue reading »