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Acoustic Pulse Recognition Touchscreens



Elo Acoustic Pulse Recognition (APR) touchscreens use a completely new and unique way of sensing touches on a display. Consisting only of a glass overlay mounted in front of the display, together with a small electronic controller board, APR technology provides a new set of benefits that have only been partially achieved before by other touch technologies.

APR combines the ultimate in optical qualities, durability, and stability, with excellent dragging properties, along with stylus, glove and fingernail activation, and low cost advantages. In addition, it is resistant to water and other contaminants on the screen, can be scaled from PDA to 42-inch displays, and provides palm rejection.

APR works in a simple and elegant way—by recognizing the sound created when the glass is touched at a given position.

Elo is initially launching APR technology directed at the POS market.

Beneficios

Optics and durability of pure glass
Works with finger, glove, pen, credit card, fingernail
Resistant to water, dust, grease
No wear-out mechanism
Works even with scratches
Excellent drag performance
Sealable to NEM 4/IP 65 standards
One time factory calibration, no drift
Thin bordes–only 5mm
True flat surface
Small and large sizes
Palm rejection

Aplicaciones

Restaurant and hospitality automation
Retail
Point-of-Sale (POS) terminals
Pharmacy automation
Industrial automation
Office automation
Testeo automatizado
Equipamiento para testeo de automóviles



 
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