Results 21 to 30 of about 7,433,052 (323)

Preschoolers’ STEM Learning on a Haptic Enabled Tablet

open access: yesMultimodal Technologies and Interaction, 2020
The research on children’s learning of science, technology, engineering, and math (STEM) topics from electronic applications (apps) is limited, though it appears that children can reasonably transfer learning from tablet games to particular tasks.
Sarah Pila   +3 more
doaj   +1 more source

Problems of using haptic feedback to control manipulator tools [PDF]

open access: yesMATEC Web of Conferences, 2021
The paper reviews the machine operators support technologies used in carrying out work tasks. The limitations of the current design solutions have been identified.
Łopatka Marian Janusz   +1 more
doaj   +1 more source

Human haptic perception is interrupted by explorative stops of milliseconds

open access: yesFrontiers in Psychology, 2014
Introduction: The explorative scanning movements of the hands have been compared to those of the eyes. The visual process is known to be composed of alternating phases of saccadic eye movements and fixation pauses. Descriptive results suggest that during
Martin eGrunwald   +6 more
doaj   +1 more source

Prevalence of haptic feedback in robot-mediated surgery : a systematic review of literature [PDF]

open access: yes, 2017
© 2017 Springer-Verlag. This is a post-peer-review, pre-copyedit version of an article published in Journal of Robotic Surgery. The final authenticated version is available online at: https://doi.org/10.1007/s11701-017-0763-4With the successful uptake ...
Amirabdollahian, Farshid   +6 more
core   +2 more sources

Designing Pedagogically Effective Haptic Systems for Learning: A Review

open access: yesApplied Sciences, 2021
Haptic technology enables users to utilize their sense of touch while engaging with a virtual representation of objects in a simulated environment. It is a bidirectional technology in that it facilitates the interaction between the user and these virtual
Riley Crandall, Ernur Karadoğan
doaj   +1 more source

Web-based haptic applications for blind people to create virtual graphs [PDF]

open access: yes, 2003
Haptic technology has great potentials in many applications. This paper introduces our work on delivery haptic information via the Web. A multimodal tool has been developed to allow blind people to create virtual graphs independently.
Kangas, K., Yu, W.
core   +1 more source

Infrared Optical Switch Using a Movable Liquid Droplet

open access: yesMicromachines, 2015
We report an infrared (IR) optical switch using a wedge-like cell. A glycerol droplet is placed in the cell and its surrounding is filled with silicone oil. The droplet has minimal surface area to volume (SA/V) ratio in the relaxing state.
Miao Xu   +3 more
doaj   +1 more source

A survey of haptics in serious gaming [PDF]

open access: yes, 2014
Serious gaming often requires high level of realism for training and learning purposes. Haptic technology has been proved to be useful in many applications with an additional perception modality complementary to the audio and the vision.
AM Okamura   +25 more
core   +1 more source

Electromechanical Actuators for Haptic Feedback with Fingertip Contact

open access: yesActuators, 2023
Haptic technology that provides tactile sensation feedback by utilizing actuators to achieve the purpose of human–computer interaction is obtaining increasing applications in electronic devices.
Jueyu Chen, Edwin Hang Tong Teo, Kui Yao
doaj   +1 more source

Tunable Focus Liquid Lens with Radial-Patterned Electrode

open access: yesMicromachines, 2015
A dielectric liquid lens is prepared based on our previous work. By optimizing the device structure, the liquid lens presents a converging focus with good resolution and changes its focal length over a broad range with a low driving voltage. For a liquid
Miao Xu, Xiahui Wang, Hongwen Ren
doaj   +1 more source

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