arXiv · 2405.11807
Dual-sided Peltier Elements for Rapid Thermal Feedback in Wearables
Abstract
This paper introduces a motor-driven Peltier device designed to deliver immediate thermal sensations within extended reality (XR) environments. The system incorporates eight motor-driven Peltier elements, facilitating swift transitions between warm and cool sensations by rotating preheated or cooled elements to opposite sides. A multi-layer structure, comprising aluminum and silicone layers, ensures user comfort and safety while maintaining optimal temperatures for thermal stimuli. Time-temperature characteristic analysis demonstrates the system's ability to provide warm and cool sensations efficiently, with a dual-sided lifetime of up to 206 seconds at a 2V input. Our system design is adaptable to various body parts and can be synchronized with corresponding visual stimuli to enhance the immersive sensation of virtual object interaction and information delivery.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Seongjun Kang, Gwangbin Kim, Seokhyun Hwang, Jeongju Park, Ahmed Elsharkawy, SeungJun Kim. 2024-05-20. Dual-sided Peltier Elements for Rapid Thermal Feedback in Wearables. https://arxiv.org/abs/2405.11807
Cite the original work for its findings. Save a collection to share your selection of sources.