In the productive operation any kind of plant is undesirable due to failure of system that all production has been stopped. Therefore, different security and backup devices that covered those failures are being developed and used.   This thesis describes vulnerabilities in the real operation which are important for treatment and reduce the risk of failure in the whole production. Here is analyzed problem dispatching computer failure and its solution using a module for covering failure. The function of module consists in backup during failure, their sending and treating them after system failure removal.  Gradually described, there is an analysis of the system and place the module into their architecture. After all details follow description of module development from design through implementation to deployment and testing in reality.

The goal of this project is explore and study the ways of metal detecting and create a metal detector for industrial use. When the device were inventing, a lot of methods were studied and the impulse detect method were chosen as the most perspective way of metal detecting, thanks to a huge electronics parts possibilities. After experiences with preceding device was necessary to redesign it. Main target of this thesis is to increase the computing power of detector. For this purpose will device need a new microcontroller. Device will communicate with PC trough a USB port. The device will have a battery which allows device to run for a few hours. Processing of measured data will be make even with DFT which will lead to better analyze of mass and type of conductor under device.

This master thesis deals with the proposal of smart home device. As a part of the work is analyzing of devices on the market, theoretical learning methods of remote control and selection optimal solution for creating own smart home device. As a result of the master thesis is making and testing created device.

This thesis describes the design of portable multi-purpose measuring device with Microcontrollers from Microchip running on battery power, for displaying the measured signal uses a graphical LCD with a resolution of 240x128. The device is equipped with an oscilloscope and multimeter with auto range.

This thesis deals with realization of modular camera system. Introductory part is focused on market research and concept of the system. Next part is dedicated to the choice of components for realization of the system. Practical part deals firstly with design of printed circuit board for supporting control unit which will be controlling peripherals like motion sensor, IR illuminator, eventually magnetic door contact and also focuses on software creation for main and supporting control unit.

Transmission Control Unit (TCU) is an essential part of automatic transmission operation in modern vehicles. TCUs control the switching behavior of an automatic transmission system with a control Software, which takes direct input from the sensors as well as from the engine control unit and makes driving a vehicle much optimum and dynamic as well as provides fuel efficiency. Thus, developing intelligent and sophisticated control software for the TCUs is crucial. To ensure an optimal performance from the TCUs, proper testing of the control software has shown significant results. Software in the Loop (SIL) testing is the one that comes into the consideration when it comes to testing and verification of control software. With the increasing level of complexities in the software modules, the testing of the codes in a real hardware is very complex, risky and expensive. Whereas a SIL simulation promises to provide a much faster and effective testing system without using a real hardware and to improve the development process. This thesis evaluates the possibility of using a microcontroller simulation for the SIL simulation of control software. The simulations of Transmission Control Unit of vehicles are primarily done by building an executable for PCs. This executable differs from the actual software (hex) that’s flashed into the controller. Thus, there are two separate development processes for the simulation and the controller. To solve this, a single simulation of the controller is considered as a solution. But, simulating a whole controller is a very complex and expensive procedure which is not available explicitly. Hence, simulation of the microcontroller is a viable and affordable option at this point of time. For the purpose of simulation during this thesis work, AURIX TriCore from Infineon Technologies has been chosen as the target controller; which is a high-end microcontroller with 32-bit architecture and preferred in a lot of automotive applications. As for a simulation tool, the Universal Debug Engine from PLS GmbH has been selected for its ability to provide the required criteria. A prototype environment has been imagined and implemented which includes a Program to be flashed on the target controller, simulation of the same code into the simulator and finally, running this simulation results along with the SIL environment. The necessary criterion to run the simulation has been documented herewith.

Tillgången till vatten kan ses som en självklarhet men 29\% av världens befolkning saknar tillgång till rent vatten. Vi alla måste ta ett ansvar för att minska vår förbrukning för att spara på den begränsade resurs som vatten faktiskt är. I denna rapport presenteras en lösning för att minska förbrukningen av vatten inom travsporten. Lösningen består av sensorer som mäter fuktigheten i jorden och en algoritm som räknar ut mängden vatten som behövs för att uppnå ett valt värde. För att utvärdera lösningen har en prototyp skapats. Prototypen har genomgått olika tester för att säkerhetställa att den uppfyller de krav och förväntningar som finns. Ett system som kan övervaka banan och få ett exakt värde på mängden vatten som behövs bidrar till en möjlighet att precisionsbevattna. Detta kan bidra till en reducering i vattenanvändningen. Förhoppningsvis så kommer travbanor att kunna dra nytta av denna rapport och hjälpa till med att bidra till en mer hållbar framtid där vi alla strävar efter att minska vår vattenförbrukning. / The access to water could be taken for granted, but 29 % of the world's population lacks access to clean water. We all need to take responsibility for reducing our consumption in order to save on the limited resource.to precision irrigateThis report presents a solution to reduce water consumption in trotting. The solution consists of sensors that measure the moisture level in the soil and an algorithm that calculates the amount of water needed to achieve a selected value. To evaluate the solution, a prototype has been created. The prototype has undergone various tests to ensure that it meets the requirements and expectations that exist. A system that can monitor the course and get an exact value for the amount of water needed contributes to an opportunity to precision irrigate.This could contribute to a reduction in water usage. Hopefully, trotting tracks will be able to benefit from this report and help contribute to a more sustainable future where we all strive to reduce our water consumption.

Estetiker inom design är ofta subjektiva, då vad som definierar interaktionens kvaliteter skiljer sig åt mellan dem. Vissa estetiker kan dock visas distinkt genom kroppsspråk, vilket påståendevis skulle vara en mer konkret metod för att förmedla upplevelser och intryck. Detta arbete utforskar trivsamt passivt gungande, ur perspektivet av en dansare och massör, genom first-person research. Den dokumenterar sedan designprocessen av en artefakt som har förmågan att kunna återskapa denna sensation. Gungande valdes på grund av personliga erfarenheter och intresse för hur det kan visas genom att endast använda kroppen, till skillnad från många andra estetiker. Genom att använda metoder inom Soma Design kombinerat med first-person research började denna process med brainstormingaktiviteter kring gungande och fortsatte sedan med att genom Feldenkrais-inspirerade aktiviteter främmandegöra konceptet. Med den nyvunna förståelsen av gungning skapades en formförändrande nackkudde kallad "The Neck Hammock" för att framkalla en gungande sensation hos en dansare eller en massör. Kvantitativt utforskande av rörelserna som skapades av "The Neck Hammock" placerade gungande längs et spektrum av olika upplevelser och visade även att den djupt själviaktagande upplevelsen kan resultera i starka minnesbilder och associationer av tidigare upplevelser. Dessa associationergjorde det enkelt at kategorisera en session med "The Neck Hammock", då framgångsrika sessioner väckte minnen från erfarenheter av gungstolar, hängmattor mm. Detta tyder på att individuella responser på "The Neck Hammock" kommer att vara unika och baserade på varje användares tidigare erfarenheter av gungande, trots att allmänna egenskaper som t.ex. behagligheten i det hela lär finnas kvar. Trots att många sessioner förmedlade en sensation av gungande var det fåsom passade perfekt in i det sökta ,trivsamma, passiva gungandet. De sessioner som var framgångsrika och framkallade tydliga minnesbilder hade en betydande känslomässig påverkan och orsakade stundom långvariga känslor i hela kroppen. / Aesthetics in design are often subjective because definitions of the qualities of interaction differ. Some aesthetics, however, can be distinctly shown with body movement, perhaps offering a more concrete method to communicate experience. This thesis explores a first-person understanding, as a dancer and masseuse, of pleasant passive rocking. It then documents the design process of an artefact capable of conveying the same experience. Rocking was chosen due to personal history and interest in how it can be shown explicitly using the body, unlike many other aesthetics. Using first-person Soma Design methods, this process began with brainstorming attributes of rocking and later utilized defamiliarization through Feldenkrais-inspired activities. With the newfound understanding of rocking, a shape-changing neck pillow named the Neck Hammock was created to evoke a dancer’s and masseuse’s rocking. Quantitative exploration of the Neck Hammock movement placed rocking along a spectrum of experience, and also revealed that the deeply introspective experience can result in vivid mental visualizations of past lived experiences. These visualizations made categorizing a session with the Neck Hammock simple, as successful trials evoked memories of hammocks, rocking chairs, etc. This suggests that individual responses to the Neck Hammock will be unique based upon the user’s past associations with rocking, though general qualities like pleasantness ought to remain. While many trials conveyed rocking, few aligned perfectly with the targeted pleasant passive rocking. The trials that were successful and caused a mental visualization had significant emotional impact and sometimes caused long-lasting full body experiences.

This thesis presents how deep learning can be utilized for detecting humans ina wildlife setting using image classification. Two different solutions have beenimplemented where both of them use a camera-equipped microprocessor to cap-ture the images. In one of the solutions, the deep learning model is run on themicroprocessor itself, which requires the size of the model to be as small as pos-sible. The other solution sends images from the microprocessor to a more pow-erful computer where a larger object detection model is run. Both solutions areevaluated using standard image classification metrics and compared against eachother. To adapt the models to the wildlife environment,transfer learningis usedwith training data from a similar setting that has been manually collected andannotated. The thesis describes a complete system’s implementation and results,including data transfer, parallel computing, and hardware setup. One of the contributions of this thesis is an algorithm that improves the classifi-cation performance on images where a human is far away from the camera. Thealgorithm detects motion in the images and extracts only the area where thereis movement. This is specifically important on the microprocessor, where theclassification model is too simple to handle those cases. By only applying theclassification model to this area, the task is more simple, resulting in better per-formance. In conclusion, when integrating this algorithm, a model running onthe microprocessor gives sufficient results to run as a camera trap for humans.However, test results show that this implementation is still quite underperform-ing compared to a model that is run on a more powerful computer.

I den här rapporten presenteras och implementeras ett mer lagringseffektivt sätt att köra kod på mikrokontrollers. Det jämförs också med det traditionella sättet detta görs på. Metoden involverar en hopptabell och målet är att kunna köra större mängder kod än vad som kan lagras på mikrokontrollern. Utan att förlora för mycket prestanda.I slutändan finns det inget självklart svar på om systemet som implementerats är ett bra alternativ till traditionella applikationer. Fler faktorer än bara prestanda presenteras och måste beaktas när system implementeras. Den utvecklade prototypen introducerade en overhead på cirka 1%. Därför kunde slutsatsen dras att prototypen är ett rimligt alternativ (prestandamässigt) till det traditionella sättet att köra applikationer. / In this paper, a more storage efficient way of running code on microcontrollers is presented, implemented and compared against the conventional method. The method involves utilising a jump table and the objective is to be able to execute larger amounts of code than fits into the program memory of the microcontroller. Without loosing too much performance.In conclusion, there is no obvious answer to whether the implemented system is a viable alternative to traditional applications or not. More variables than just performance are brought up and must be considered when a system is implemen- ted. However, the developed prototype introduced a minor overhead of about 1%. It could therefore be concluded that the prototype is a viable alternative, to the conventional way of running applications, performance-wise.