Published: 31 December 2011

Investigation of attraction force and vibration of a slipper in a tactile device with electromagnet

Arunas Žvironas1
Marius Gudauskis2
Views 0
Reads 0
Downloads 1049

Abstract

This paper analyzes the formation of electromagnet control signal, i.e. what parameters of control signal should be used in order the person could discern electromagnet attraction and perceive the transformed information. The study reports results of the investigation of attraction force and demonstrates how persons perceive different signals.

About this article

Received
20 October 2011
Accepted
04 December 2011
Published
31 December 2011
Keywords
Braille device
electromagnet
control signal