Elo TouchSystems ET1545C, ET1745C manual Appendix A Touch Technology, Touchscreens An Overview

Touchscreens: An Overview

Appendix A

Touch Technology

Touchscreens: An Overview

Typically, users communicate with computers by using a mouse, a key- board, or a combination of the two. Users who are not keyboard-literate or mouse-savvy can become frustrated with how long human-to-com- puter interactions take.

Computer literacy is learned. This is complicated by the fact that using a keyboard or a mouse is neither intuitive nor natural for most people. Touchscreens cut out the learning curve by eliminating keyboard/mouse intermediaries and allowing a natural flow of information to develop between a user and a computer.

When a user wants to access information or perform a function on a computer with a touchscreen installed, a touch quickly and accurately does the job that once required complicated keyboard interactions or precise mouse movements.

A frustrating experience with a computer during a transaction can create dissatisfaction for your customer. Touchscreens help eliminate unpleas- ant transactions by creating a natural flow of information that enhances your product or service. Touchscreens speed up user/computer interac- tions. People get what they want faster and are more satisfied with the process.

IntelliTouch Touchscreens

IntelliTouch uses Elo’s patented surface wave technology to provide superior image clarity, stable drift-free operation, and a durable surface that is unaffected by scratches. With IntelliTouch you get fast, accurate response to soft stylus stimulation (finger, gloved hand, pencil eraser) that is also sensitive to pressure.

Elo Entuitive Touchmonitor CRT Rear Mount User Guide - 25