Feedback

• implement haptic feedback in the slider
• tune HUD to work in brighter environments
• prototyping a more accurate length of slider in the system

Next Steps

• testing and comparing reaction times using the Horizon system compared to touchscreen interaction
• creating a complete infotainment system architecture and implementing it
• creating and testing different forms of audio feedback
• validate the specific position of the slider for highest ease of use and comfort
• analyse the subject of naturalness in other domains such as UX, trust, or algorithmic transparency
• literature review of adjacent domains
• design and conduct a workshop to validate the findings of Ramm (2018) and update them to today's standards and expectations of modern technologies such as voice-based interfaces