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| 4-Wire & 5-Wire Analog Resistive Operation principles |
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1. On the operation, specific voltage is loaded
across the glass and film.
2. When touched by finger or pen on the screen, ITO coared film
and glass is electrically short at the touch point.
3. Touch screen controller senses the voltage changes in the
"X" and "Y" direction and sends the proper signal to the touch
screen applied device, recognizing the touch location. |
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| Analog Touchscreen Module |
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| North American customers please go to www.HantouchUSA.com |
| European customers please contact info@hantouch-europe.com |
www.hantouch.com Email.hantouch@hantouch.com Tel.82-2-2068-6677 Fax.82-2-2068-6678
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