Tips for using touch screens - Solutions - Huaqiang

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1. Run your app in full screen to eliminate the file name bar and menu bar, allowing users to fully immerse themselves in the experience without distractions.

2. Choose a bright background color instead of black. A light background helps reduce the visibility of fingerprints and minimizes the glare effect. Avoid complex patterns like crumpled paper, as they can draw attention away from the actual content and create visual clutter.

3. Use large, clearly defined buttons for simple interactions. Complex gestures or UI elements like drag-and-drop, scroll bars, or dropdown menus may confuse less tech-savvy users and reduce their overall satisfaction with the product.

4. Hide the mouse cursor to help users focus on the screen rather than the pointer. When the cursor is not visible, users are more likely to interact directly with the interface, making the touch experience feel more natural and intuitive.

5. Provide immediate feedback when the screen is touched. This could be a visual response, such as a button press animation, or an audio cue like a soft "beep." Ensure that the previous screen clears instantly, and display a loading indicator (like an hourglass) before the next screen appears.

6. Keep your app fast and engaging. Slow performance can frustrate users and cause them to abandon the app. Prioritize speed over high-resolution graphics, as simpler visuals often perform better and keep users more engaged.

7. Design your app to be intuitive and user-friendly. Test it with real users to see where they might get stuck. If a user pauses, take that as a sign that something needs improvement in the design or flow.

8. Incorporate sound into your app to enhance the user experience. Since the brain processes both sound and visuals simultaneously, adding audio cues can make the interaction more engaging. For example, use voice prompts to guide users through tasks, making the kiosk feel more human and approachable.

9. Use animations and large fonts to make your app visually appealing. A well-designed kiosk should not only function well but also attract attention and encourage interaction. Make sure the layout is clean and easy to navigate.

10. When designing a self-service kiosk, consider several key factors: install an exhaust fan near the monitor’s top to manage heat and dust. Keep the area clean to prevent dust from entering the system. Position speakers so they face the user for optimal sound delivery. Use a reliable all-in-one touch display, and ensure the monitor has a stable base to withstand accidental touches. Finally, choose a finish that reduces fingerprint visibility, avoiding shiny materials like stainless steel or chrome.