As new ways of using computers are constantly being developed, other ways of interacting are made possible. One of the most desired types of interaction with computers is a touch-screen where the user can actually organize everything simply by using the fingertips. The purpose of this project is to enhance an existing framework with an application that works with a touch-screen Device. The application is to be used as a tool for presentational usage. The result is an application where the user by simple means can use a touch-screen to hold a professional presentation.

This thesis has been adjusted because some parts are classified, some sentences might have been changed. Electric bikes are a convenient mode of transport, a good choice when long distances or tough slopes can be an obstacle.The goal of the project was to create a prototype on a locking mechanism with an inductive charger for electric bikes.The idea behind the project was to develop a user-friendly locking mechanism, where the bikes would be charged inductively when they were locked. To implement the project facts about induction, battery charging and locking Devices was needed to be acquired. Circuits for induction charging were created and a lock Device was constructed. A microprocessor was used to control the entire system.A prototype was designed with a locking Device and an inductive charger fixed in a bike rack.The entire project became very wide which resulted in that not all of the parts of the project could be completed.

The purpose of this work is to design and construct a Device able to measure the mechanical attrition of oxygen carrier particles. Those particles are used in chemical looping combustion and in the present situation there is a lack of knowledge in how the attrition process work and in which extension. To find already tested solutions trying to answering this problem a literature study wascarried out and the best solution found was the so called Grace-Davison Jet-Cup method. This method is supposed to emulate the attrition caused by a cyclone separator and its advantages are that it is possible to use small test amounts, 5-10 g, and a thirty minutes long test will be enough to acquire useable results. An Device was designed based on the Jet-Cup method with some slight modifications.

The purpose of this work is to design and construct a Device able to measure the mechanical attrition of oxygen carrier particles. Those particles are used in chemical looping combustion and in the present situation there is a lack of knowledge in how the attrition process work and in which extension. To find already tested solutions trying to answering this problem a literature study wascarried out and the best solution found was the so called Grace-Davison Jet-Cup method. This method is supposed to emulate the attrition caused by a cyclone separator and its advantages are that it is possible to use small test amounts, 5-10 g, and a thirty minutes long test will be enough to acquire useable results. An Device was designed based on the Jet-Cup method with some slight modifications.

This thesis has been adjusted because some parts are classified, some sentences might have been changed. Electric bikes are a convenient mode of transport, a good choice when long distances or tough slopes can be an obstacle.The goal of the project was to create a prototype on a locking mechanism with an inductive charger for electric bikes.The idea behind the project was to develop a user-friendly locking mechanism, where the bikes would be charged inductively when they were locked. To implement the project facts about induction, battery charging and locking Devices was needed to be acquired. Circuits for induction charging were created and a lock Device was constructed. A microprocessor was used to control the entire system.A prototype was designed with a locking Device and an inductive charger fixed in a bike rack.The entire project became very wide which resulted in that not all of the parts of the project could be completed.

The objective of this study was to investigate how the local newspaper readers felt about reading the local newspaper in a tablet Device, such as the iPad. We wanted to study the attitudes from consumers towards tablets and if the traditional local newspaper can be substituted with a tablet Device. We decided to use qualitative interviews as our method. The selection of respondents was based upon age, whether or not they had a subscription and if they owned a tablet Device or not. We accomplished fifteen interviews with respondents living within the area where the newspapers of Barometern and Oskarshamnstidningen are spread. The study shows that the majority of the respondents who already had a subscription tended to lack interest in changing their traditional newspaper consumption. Their habits of reading the local news on paper were strong.

Construction of an autonomous wind station was a project with the goal of creating a product that could collect wind data from a sensor and then transfer this data to a server wirelessly over the GSM network. The Device would be powered by batteries and solar cells and function fully without requiring external power supply. This required that a small computer was constructed and programmed to store and send data at predetermined cycle times and programming of a server that received the sent data. The project also required optimization of power consumption and dimensioning of solar cells and batteries based on this. The construction of this station demanded research both for the selection of hardware and programming software. The computer was based on a microcontroller and a GSM module that sent the data over the 2G network.

In recent years, several problems in the field of assistive Device have been lifted. To manage the development Beslutsstöd (Decision support) has emerged as a systematic working method. Beslutsstöd is designed as a guideline and serves as a tool for physical therapists and occupational therapists in the prescription process of assistive Devices. Beslutsstöd thereby aims to improve the quality and effectiveness of the prescribing process of assistive Device in the organization of the municipalities. An implementation evaluation about how the implementation of Beslutsstöd in the municipalities did proceed has not been done.

In the field of IT-forensics you may often get to analyze different types of digital Devices. One ofthese Devices is the GPS navigation system. Nowadays GPS technology is getting more and morepopular and is included more frequently in different types of Devices. With this article we want topresent the differenent obstacles and possibilites that a forensic investigator is presented with in thistype of investigation. We will be comparing different software suites and make use of forensic toolssuch as EnCase.The reader should get some understanding of the methods there are for analyzing one of these Devicesand what problems that may occur in the investigation process.The article presents how the investigator can use different methods to gain information such as recentroutes, favourite destinations and other information that may be stored on the Device.

This thesis is basically a design project aimed to find a safe and reliable automatic safety Device, which is designed to be suitable for highly automated industrial situations. This Device fits with ABB / Jokab Safety?s fence systems. These are built up around machines to create safety distances. The automatic protection Device assist the operator in situations when loading or going in and out of the danger zone.

This thesis is basically a design project aimed to find a safe and reliable automatic safety Device, which is designed to be suitable for highly automated industrial situations. This Device fits with ABB / Jokab Safety?s fence systems. These are built up around machines to create safety distances. The automatic protection Device assist the operator in situations when loading or going in and out of the danger zone.

EW26 is a Bachelor thesis carried out by students, Jessica Blomberg, Sara Danielsson and Mikael Johansson, during the academic year 2010-2011 at the Innovation Engineering Program of Halmstad University. The project was conducted in close cooperation with Ergosafe AB.Ergosafe develops, manufactures and sells electric sliding windows. Due to the company?s current expansion phase they want to increase their product range. The company has identified a need for large windows that moves vertically.

The purpose of this work is to design and construct a Device able to measure the mechanical attrition of oxygen carrier particles. Those particles are used in chemical looping combustion and in the present situation there is a lack of knowledge in how the attrition process work and in which extension. To find already tested solutions trying to answering this problem a literature study wascarried out and the best solution found was the so called Grace-Davison Jet-Cup method. This method is supposed to emulate the attrition caused by a cyclone separator and its advantages are that it is possible to use small test amounts, 5-10 g, and a thirty minutes long test will be enough to acquire useable results. An Device was designed based on the Jet-Cup method with some slight modifications.

In the field of IT-forensics you may often get to analyze different types of digital Devices. One ofthese Devices is the GPS navigation system. Nowadays GPS technology is getting more and morepopular and is included more frequently in different types of Devices. With this article we want topresent the differenent obstacles and possibilites that a forensic investigator is presented with in thistype of investigation. We will be comparing different software suites and make use of forensic toolssuch as EnCase.The reader should get some understanding of the methods there are for analyzing one of these Devicesand what problems that may occur in the investigation process.The article presents how the investigator can use different methods to gain information such as recentroutes, favourite destinations and other information that may be stored on the Device.

Något som har blivit en stor fråga på sistone där arbetsgivare tvingats ta ställning är huruvida anställda har tillåtelse att använda sina privata enheter på arbetet eller inte. Användandet av smarta telefoner och surfplattor i privatlivet har på bara några år ökat relativt drastiskt. I och med detta så har viljan också blivit större bland arbetare att kunna utnyttja sina privata enheter även i arbetslivet. Detta fenomen kallas för Bring Your Own Device och implementationen av detta kan orsaka vissa problem och kan exempelvis påverka nätverkssäkerheten. Arbetet ämnade, att genom en enkätundersökning, undersöka hur pass vanligt det var att man tillät privata enheter i arbetet bland Sveriges kommuner och landsting.