Searched for: subject%3A%22feedback%22
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Heemskerk, Robert (author)
In dangerous environments, teleoperation is needed to enable humans to execute tasks remotely. To assist in these tasks, haptic teleoperation systems provide the human operator with the sense of touch of the telerobot. One way to provide this sense of touch is through high-frequency vibration feedback. State-of-the-art solutions generally rely...
master thesis 2023
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de Vries, Joris (author)
This report describes the development of a redesigned haptic glove for SenseGlove, a Delft-based startup specializing in haptic technologies for use in Virtual Reality. Their Nova product line offers force feedback, haptics, and finger tracking to increase immersion in VR and provide intuitive interaction with virtual objects for training...
master thesis 2023
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Nguyen, Phu (author)
Tactile Internet opens many new possibilities as it solves one of the critical problems in the modern-day Internet, namely latency. Remote operations are possible that are deemed too dangerous with current technologies. Interacting directly with the remote environment without being physically present will be a life-changing experience. Before...
master thesis 2023
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Halman, Susanna (author)
This thesis presents the research to design a successful high-accuracy, sub-millimetric registration method for an autonomous robot equipped to drill bone for cochlear implant (CI) surgery. Its performance, and thus success, is measured in accuracy, workload, usability and trust. While state-of-the-art (STOTA) research lacks the inclusion of...
master thesis 2023
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Priester, Floris (author)
master thesis 2023
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Fu, Zhuohui (author)
Class D audio amplifier is widely used in many electronic applications such as automobiles, laptops, and mobile phones. However, electromagnetic interference (EMI) generated by Class-D audio amplifiers frequently requires an external LC filter for suppression. The LC filter itself causes significant nonlinearity. Hence, feedback after LC is...
master thesis 2022
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Yildirim, Deniz (author)
Tactile Internet (TI) allows kinesthetic interactions with a remote environment and haptic sensory feedback over a network, essentially adding a new sensory dimension to the internet. TI has a wide range of applications such as enabling remote work for professions that require human hands and tactile sensory input like car repairs or medical...
master thesis 2022
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Pecanins Martínez, Victor (author)
Several techniques have been proposed to reduce the swing at the input stage of a CTDSM. One of these is using a simple passive RC input stage. In prior works, this increased in-band quantization noise. In this paper, we use positive feedback to realize complex-conjugate poles with a passive input stage, obtaining the same noise-shaping as an...
master thesis 2022
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van Dijk, Didi (author)
When we manipulate objects in our day-to-day life, we perceive information on the object via force feedback that we sense with our sensorimotor system. However, in virtual reality, we lack these forces, which makes it more challenging to interact with the digital world. Wearables, such as hand exoskeletons, can provide force feedback in VR....
master thesis 2022
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van Ginneken, Sebastiaan (author)
Hand-worn haptic systems must be able to produce high-quality haptics while also being lightweight and energy-efficient. In order to meet market expectations, research is being done into novel drivetrains that may be implemented in hand worn devices. This is being pushed forward by the growing demand in the virtual reality sector, which is...
master thesis 2022
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van Wegen, Myla (author)
Parkinson’s Disease (PD) is one of the most common neuro-degenerative diseases worldwide, affecting patients’ ability to perform Activities of Daily Living (ADL), such as cooking and dressing, and consequently decreasing Quality of Life (QoL). Most ADL require dexterous skills which are often impaired in PD. Pharmacological therapy is often not...
master thesis 2022
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Stobbe, Pieter (author)
Currently, encryption is part of daily life, from commercial to industrial applications. Secure, long-distance communication is vital to the safe and reliable operation of industrial feedback control. Utilising public networks as a medium is often cost-effective at the risk of a security breach. Current industrial feedback control systems...
master thesis 2022
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Drost, Sjoerd (author)
Advantages of lightweight design robot links include cost savings and reduced energy consumption. The flexibility introduced by the lightweight design can cause structural vibrations decreasing precision. To mitigate this, an advanced controller is proposed, consisting of Iterative Learning Control combined with Full State Feedback control. To...
master thesis 2022
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Peters, Luka (author)
Thermal feedback has been proven to enhance the user experience in human-machine interaction. However, state-of-the-art technology mainly focuses on static contact using either palm or fingertip, overlooking dynamic and multi-finger interactions. Underlying challenges include incompatible designs of the conventional interfaces for providing...
master thesis 2022
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de Vlam, Valérie (author)
Vibrotactile wearable devices are a non-intrusive and inexpensive means to provide haptic feedback directly on the user’s skin. These devices utilize one or multiple vibrotactile actuators to generate vibrations across the skin and into the tissue. Combining these vibrations in amplitude can create the illusion of a funneled sensation on the...
master thesis 2022
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Ouwens, Gilles (author)
Hereby, you are reading my graduation project for the Master’s program in Strategic Product Design on the TUDelft. The research has been formulated from my interest in both customer-centric design and the automotive industry. <br/><br/>This research started with the aim to introduce short-cycle feedback loops in pre-development departments to...
master thesis 2022
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Kuitert, Sjoerd (author)
Robotic teleoperation has gained popularity in various applications, including the nuclear industry, where the experience and intelligence of a human operator is necessary for making complex decisions that are beyond the autonomy of robots. Human-robot interfaces that help strengthen an operator’s situational awareness without inducing excessive...
master thesis 2022
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Osseweijer, Dennis (author)
This master thesis explores multiple important aspects for the design of an osseointegrated bionic arm prosthesis such as customizability, modularity and aesthetics and can serve as a stepping stone in the development of this bionic arm prosthesis called ‘Ellis’.
master thesis 2022
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Kistemaker, Sander (author)
The haptic feedback signal in haptic interfaces is usually in the form of a force on the control device. In contrast, the “active side stick”, investigated in the 80s and 90s, uses an admittance display, whereby the position of the device is linked to the feedback signal, and force applied on the device is used as the control signal. These...
master thesis 2021
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van der Laan, Paul (author)
The rising number of students challenges the teacher’s time-consuming task to provide consistent and high-quality feedback for all students. To address the traditional education’s challenges, researchers refer to online educational tools to assist teachers. Although large writing tools (for instance, Grammarly and Microsoft Editor) assist...
master thesis 2021
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