Essays about: "wifi"
Showing result 11 - 15 of 149 essays containing the word wifi.
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11. Current-Mode Class D Power Amplifier for 2.4GHz Wi-Fi
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Modern wireless communication techniques employed in the Wi-Fi® protocol, such as orthogonal frequency-division multiplexing exhibit analogue signals with high peak-to-average power ratio. Therefore, power amplifiers for Wi-Fi suffer from low efficiency when operating in back-off mode, away from their maximum efficiency at peak power. READ MORE
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12. APT : Automateed Padel Trainer
University essay from KTH/Skolan för industriell teknik och management (ITM)Abstract : The purpose of this project was to build an automated padel ball launcher, with specific objectives set at the beginning. The launcher needed to be accurate enough to allow for repetitive practice, automated to function as a practical tool, and include remote control for ease of use. READ MORE
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13. Ethical Hacking of a Virtual Reality Headset
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Weak product cybersecurity is an increasing problem within society, and a growing consumer product is the Virtual Reality (VR) headset. This thesis investigated common vulnerabilities in Internet of Things (IoT) consumer products and performed proof-of-concept exploits on the Meta Quest VR headset. READ MORE
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14. Measurement of Core Body Temperature with a Powered Toothbrush
University essay from Blekinge Tekniska Högskola/Institutionen för matematik och naturvetenskapAbstract : We need to employ modern-day technologies in our daily lives to make our life easier. In this thesis, we analyze the user’s oral hygiene habits and core body temperature to help people to track the state of their health. We designed a system in which the data are directly extracted from the mouth, then stored and presented in the application. READ MORE
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15. Evaluating Energy Saving Techniques for Network Requests in Mobile Applications
University essay from Uppsala universitet/Institutionen för informationsteknologiAbstract : Climate change is one of the most pressing issues today and companies are looking for ways to lower their carbon emissions. Software companies that develop mobile applications have a carbon footprint through several sources. The application uses networking which consumes energy through data transmission across the internet and data centers. READ MORE