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You are here: Home / Replies / Hi Abiram,Your touch screen

Hi Abiram,Your touch screen

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Projects › Projects › how to interface a resistive touch screen to lpc2148 (arm7) microcontroller › Hi Abiram,Your touch screen

February 28, 2013 at 4:29 pm #9201
AJISH ALFRED
Participant

Hi Abiram,

Your touch screen should have two analog output pins, X-cordinate & Y-cordinate. Read the value of both using two seperate ADCs, and the result is the location (X,Y) of a touch.

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