Searched for:
(1 - 13 of 13)
document
Beydilli, Esad (author), Abdellaoui, Zakaria (author)
Endoscopic devices are used in the medical world to inspect the gastrointestinal tract. Because there are some complications with wired endoscopy, such as reaching the small intestine, there is a need for new methods to do endoscopy. Therefore an endoscopic pill is invented which can be used to do measurements in the gastrointestinal tract. This...
bachelor thesis 2019
document
Koele, Berend (author), Leferink, Tim (author), Nguyen, Phu (author)
In this thesis, a test device is designed for the company Momo Medical. Momo Medical is developing a system that can be used to prevent pressure ulcers and adding more functionality is being investigated. For this system they need a device to test the functionality of the six piezoelectric sensors that are used in their product. The sensors’...
bachelor thesis 2018
document
Salverda, Jelle (author)
The goal of the research is to find out whether it is possible to measure a wavefront qualitatively and quantitatively with Janssen’s recently developed analytical algorithm. The spot displacements given by the wavefront sensor are used to relate the derivatives of the wavefront with respect to x and y with the Zernike coefficients of the...
bachelor thesis 2016
document
Keijsers, J.G.M. (author), Mahabir, A.S.U. (author)
This thesis was written for the bachelor’s final project, of the study Electrical Engineering. It describes the design of a cell concentration sensor. A proof of concept was designed which is able tomeasure the cell concentration of yeast in a suspension by using sensors which measure the impedance and optical properties of the suspension. The...
bachelor thesis 2014
document
Lemmens, E. (author), Jansen, M. (author)
This bachelor thesis describes the development of a sensor system for measuring the cell concentration in small bio-reactors. The study was conducted at Delft University of Technology on behalf of Applikon Biotechnology B.V. The MicroMatrix of Applikon is used for experimental determination of the optimal conditions for bioprocesses in...
bachelor thesis 2014
document
Van den Hoorn, J.C. (author), Van der Kemp, J.W.F. (author)
This thesis describes a bachelor graduation project of the study Electrical Engineering at Delft University of Technology. The purpose of this project is to develop an impedance sensor that can measure the cell concentration in a micro-bioreactor. This bioreactor will be used to investigate the optimal cell growth conditions of a cell culture....
bachelor thesis 2014
document
Schoof, W.W.A. (author), Van der Spree, S. (author)
Dit onderzoek is tot stand gekomen in nauwe samenwerking met het bacheloreindproject van mevrouw Ferouge en de heren de Andrade en Yntema. Het onderzoek richt zich op het fabriceren van een passieve sensor op een plastic substraat. Momenteel worden er op het Delft Institute of Microsystems and Nanoelectronics (DIMES) Technology Center nieuwe...
bachelor thesis 2013
document
Markenhof, J. (author), Van der Meulen, J. (author), De Vries, C. (author)
In deze bachelorthesis wordt een ontwerp gepresenteerd van draadloze communicatie voor een draadloos sensorsysteem voor het automatisch meten van pH en temperatuur. Het is gelukt een volledig passieve RFID tag te selecteren en deze te integreren in een PCB ontwerp met de andere onderdelen van het sensorsysteem. Op basis van een proof of concept...
bachelor thesis 2013
document
De Andrade, R. (author), Ferouge, A. (author), IJntema, W. (author)
Dit onderzoek richt zich op het fabriceren van een passieve sensor op een plastic substraat. Momenteel worden er op het Delft Institute of Microsystems and Nanoelectronics (DIMES) Technology Center nieuwe productietechnieken voor thin-film transistoren (TFT) op polyimide getest waarmee de kosten voor massale productie flink dalen. Deze nieuwe...
bachelor thesis 2013
document
Klifman, E.H.A. (author)
The Potgietersus Platinum mine is an open pit mine in the Bushveld Complex in South Africa. During the mining different rock types are mined, some of these are detrimental. The goal of the research done in this project is to assess the feasibility of Dual Energy X-ray Transmission (DE-XRT) to distinguish the detrimental ore types from the rest...
bachelor thesis 2013
document
Jager, I. (author), Angevare, J.A. (author)
With the completion of the MIST1431 multi sensor IC a demonstrator developed by the Electronic Instrumentation Laboratory of Delft University of Technology and NXP, a demonstrator that shows the capabilities of the MIST chip was needed. This thesis describes the implementation of the control unit, which has to control the MIST chip and wireless...
bachelor thesis 2012
document
Van 't Hof, D.M. (author), Van Rijs, A.T. (author)
The required product is a wireless indoor climate sensor. It is an autonomous sensor that transmits several parameters concerning its environment wirelessly. The product will be used to demonstrate a number of energy efficient sensors. The electronic instrumentation department at Delft University of Technology developed these sensors in...
bachelor thesis 2012
document
Seepers, R.M. (author), Beijer, D. (author)
In this thesis report, two sensor systems for measuring the position of a levitated spindle are proposed. An off-the-shelf optical sensor is used and the results of the implementation are discussed. Furthermore a capacitive sensor system is designed, consisting of a capacitive ring, sensor plates and signal conditioning. Testing shows both of...
bachelor thesis 2008
Searched for:
(1 - 13 of 13)