Essays about: "60 seconds"

Showing result 1 - 5 of 35 essays containing the words 60 seconds.

1. 1. Analysis of radio surveillance in search of missing persons - An empirical study of Bluetooth Low Energy and Wi-Fi characteristics

   University essay from Linköpings universitet/Kommunikations- och transportsystem; Linköpings universitet/Tekniska fakulteten

   Author : Mikael Fredriksson; [2022]
   Keywords : Search and rescue; Wi-Fi; Bluetooth Low Energy; Wi-Fi probes; Bluetooth Low Energy advertisements; wireless sniffing; smartphones; antenna directivity;

   Abstract : Development of technical and methodological support has been identified as a key area for future research and development within the search and rescue (SAR) of missing persons in Sweden. Previous studies have demonstrated the feasibility of using Wi-Fi signals to locate a missing person, and also developed hardware and software for SAR systems based around Unmanned Aerial Vehicles (UAV). READ MORE

3. 2. Video-Based Estimation of Driver Sleepiness Using Machine Learning

   University essay from Linköpings universitet/Institutionen för systemteknik

   Author : Simon Knutsson; [2022]
   Keywords : Driver sleepiness; drowsiness; classification; estimation; machine learning;

   Abstract : Approximately 1.35 million people die each year in car accidents and it is the most common cause of death for people aged 5-29. Because of this it is of large interest to be able to detect when a driver enters a sleepy state and to be able to alert the driver. READ MORE

4. 3. Tribological behaviour of CVD diamondcoated tools during machining of highstrength aluminum alloy : Master thesis project on tribological behavior of super hard materials: chemicalvapor deposition diamond (CVD) coated cutting tools and polycrystalline diamond(PCD) cutting tools used in machining of high strength aluminium alloy

   University essay from Karlstads universitet/Institutionen för ingenjörsvetenskap och fysik (from 2013)

   Author : Oskar Lundquist; [2022]
   Keywords : CVD diamond coating; CVD; Aluminum machining; Tool coatings; PCD; diamond coating; diamond; Tribology; Material Science.;

   Abstract : Machining of Aluminum can be complicated due to large amounts of adhesion and diffusion of the aluminum onto the cutting tool, causing effects such as built-up layers and built-up edges. This leads to poor surface finishes and can significantly affect the tool life. READ MORE

5. 4. Enabling Smartphones to act as IoT Edge Devices via the Browser-based ’WebUSB API’ : The future of the browser and the smartphone in home electronics IoT systems

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Ruben Lindström; [2021]
   Keywords : IoT; Edge Device; Smartphone; WebUSB API; Browser; Home Electronics; IoT; Edge Device; Smartphone; WebUSB API; Webbläsare; Hemelektronik;

   Abstract : This degree project proposes a novel architecture for IoT systems, utilizing smartphones as edge devices and running the value-creating software such as preprocessing, anomaly detection, and deriving data-based insights in the web browser as opposed to natively on the device. Utilizing the smartphone as an edge device reduces cost of adoption for IoT technologies since less hardware has to be included in the system compared to bundling a device for processing with the system. READ MORE

6. 5. Effect of grains on satiety in dogs : investigated using a behavioural approach

   University essay from SLU/Dept. of Animal Environment and Health

   Author : Malin Hellström; [2021]
   Keywords : dog; satiety; dietary fibres; feeding motivation; grain; whole grain; wheat; ; oats; rye; runway; attention bias;

   Abstract : High-quality foods have become abundant for our pet animals and with that, obesity has become a major threat to the health and welfare of our companion dogs. The use of dietary fibres in animal feeds to prolong satiety is well discussed in the literature for several species, but scarce when it comes to dogs. READ MORE