Design and control of a haptic knob
Document type :
Article dans une revue scientifique: Article original
Permalink :
Title :
Design and control of a haptic knob
Author(s) :
Giraud, Frédéric [Auteur]
Laboratoire d’Électrotechnique et d’Électronique de Puissance - ULR 2697 [L2EP]
Méthodes et outils pour l'Interaction à gestes [MINT2]
Semail, Betty [Auteur]
Laboratoire d’Électrotechnique et d’Électronique de Puissance - ULR 2697 [L2EP]
Amberg, Michel [Auteur]
Laboratoire d’Électrotechnique et d’Électronique de Puissance - ULR 2697 [L2EP]

Laboratoire d’Électrotechnique et d’Électronique de Puissance - ULR 2697 [L2EP]
Méthodes et outils pour l'Interaction à gestes [MINT2]
Semail, Betty [Auteur]

Laboratoire d’Électrotechnique et d’Électronique de Puissance - ULR 2697 [L2EP]
Amberg, Michel [Auteur]
Laboratoire d’Électrotechnique et d’Électronique de Puissance - ULR 2697 [L2EP]
Journal title :
Sensors and Actuators A: Physical
Volume number :
196
Pages :
78-85
Publisher :
Elsevier
Publication date :
2013-07-01
ISSN :
0924-4247
English keyword(s) :
Piezoelectricity
Force sensor
Tactile plate
Haptic Control
Force sensor
Tactile plate
Haptic Control
HAL domain(s) :
Sciences de l'ingénieur [physics]/Energie électrique
English abstract : [en]
Introducing haptic into tactile input interfaces allow users to really feel their action on the device they control by this way. In this paper, we achieve tactile stimulation by using the squeeze film effect. It is applied ...
Show more >Introducing haptic into tactile input interfaces allow users to really feel their action on the device they control by this way. In this paper, we achieve tactile stimulation by using the squeeze film effect. It is applied on a haptic knob, as those which control an MP3 player for example. We present our design procedure of the active surface and of the position sensor based on force measurement which achieves a resolution of 3.6°. We also show that stimuli are damped by fingertip, and a specific control loop with a response time of 2.5 ms has been achieved to tackle this problem. Finally, a psychophysical experiment was conducted showing how the haptic feedback can increase user's accuracy in a pointing task.Show less >
Show more >Introducing haptic into tactile input interfaces allow users to really feel their action on the device they control by this way. In this paper, we achieve tactile stimulation by using the squeeze film effect. It is applied on a haptic knob, as those which control an MP3 player for example. We present our design procedure of the active surface and of the position sensor based on force measurement which achieves a resolution of 3.6°. We also show that stimuli are damped by fingertip, and a specific control loop with a response time of 2.5 ms has been achieved to tackle this problem. Finally, a psychophysical experiment was conducted showing how the haptic feedback can increase user's accuracy in a pointing task.Show less >
Language :
Anglais
Peer reviewed article :
Oui
Audience :
Internationale
Popular science :
Non
Comment :
https://hal.archives-ouvertes.fr/hal-00924620v1
Research team(s) :
Équipe Commande
Submission date :
2020-05-15T14:47:12Z
2022-03-15T11:05:49Z
2022-03-15T11:05:49Z