Design and Implementation of a Semantic Information Expression Device Based on Vibrotactile Coding

• Published in: Applied sciences Vol. 13; no. 21; p. 11756
• Main Authors: Shao, Zhiyu, Mei, Xin, Wu, Yanjv, Bao, Jiatong, Tang, Hongru
• Format: Journal Article
• Language: English
• Published: Basel MDPI AG 01.11.2023
• Subjects: Accuracy; Blindness; Braille; Communication; Design; Experiments; Haptics; Keyboards; Reading; semantic information expression device; Semantics; tactile perception; Vibration; vibrotactile coding; vibrotactile experiments; China

In recent years, research on new technologies for expressing and exchanging information through tactile vibration has been the focus of researches. In this paper, by choosing a suitable coding scheme and a vibrating motor arrangement, we designed a device to express semantic information through vibr...