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Full-Text Articles in Other Computer Engineering

Localization Using Convolutional Neural Networks, Shannon D. Fong Dec 2018

Localization Using Convolutional Neural Networks, Shannon D. Fong

Computer Engineering

With the increased accessibility to powerful GPUs, ability to develop machine learning algorithms has increased significantly. Coupled with open source deep learning frameworks, average users are now able to experiment with convolutional neural networks (CNNs) to solve novel problems. This project sought to train a CNN capable of classifying between various locations within a building. A single continuous video was taken while standing at each desired location so that every class in the neural network was represented by a single video. Each location was given a number to be used for classification and the video was subsequently titled locX. These …


Home Weather Station, Jarrett William Corr Jun 2018

Home Weather Station, Jarrett William Corr

Computer Engineering

This senior project implements a mobile weather station that can relay weather data to an indoor module with an LCD display. The outdoor module utilizes a temperature, humidity, and pressure sensor to collect atmospheric weather data and a radio transceiver to transmit the data to a display station via radio frequency communications. The indoor station displays the temperature, humidity and time with an LCD display. The indoor station has a settings menu which allows the user to configure the unit of measurement for the temperature and time where the device is located.


Dynamic Video Streaming For Nano Quadcopters, Shane Daniel Kent, Ryan Weideman, Nicholas Kimball Jun 2018

Dynamic Video Streaming For Nano Quadcopters, Shane Daniel Kent, Ryan Weideman, Nicholas Kimball

Computer Engineering

The objective of this project was to develop a system that streams real-time video from a Crazyflie 2.0 nano quadcopter. We discuss the motivation behind the project including applications to swarm robotics and computer vision research. We highlight the initial research and design goals that guided the development of the system such as hardware selection and system specifications. We detail the software and hardware subsystems that we implemented including the video-streaming board, firmware, and video-streaming user application. We examine the performance of the final system and discuss the limitations imposed by the hardware. We conclude by describing future work that …


Abbott Alarm System, Galen Wu Jun 2018

Abbott Alarm System, Galen Wu

Computer Engineering

In order to improve production efficiency of implantable cardioverter defibrillators, the Sylmar’s Abbott product manufacturing team requested assistance from the Sylmar hardware development team to construct a system to monitor a UB25, a resistance welder. This system shall monitor the welder for false welds, regulate the number of welds the operator executes, and alerts the operator and floor supervisor of these events. These tasks will ultimately improve the quality of the product and decrease the risk and cost to the customer.


Tracking Eye Movements Over Source Code, Faith Chan Jun 2018

Tracking Eye Movements Over Source Code, Faith Chan

Computer Engineering

Studies on software developers’ behavior guide the development of tools that facilitate source code reading and reviewing. Eye trackers have allowed researchers to study this behavior in more detail–to pinpoint where the developer is looking, or even to detect which source code element the developer is viewing. However, systems that map gaze to characteristics as specific as source code elements are often expensive, either because of the cost of compatible eye trackers or because of the cost of the required software. This project aims to use existing technology to create a lower-cost system that provides information on the source code …


Otd 360 Corsa Plate And Pcb Recreation, Patrick Ryan Malapira Jun 2018

Otd 360 Corsa Plate And Pcb Recreation, Patrick Ryan Malapira

Computer Engineering

Mechanical keyboards have a rich history alongside the development of personal computers with keyboards from leading manufacturers such as IBM and Apple, which are sought after by today’s enthusiast. As the hobby matured and hobbyist began straying from original equipment manufacturer, OEM, mechanical keyboards, enthusiasts sought to create their own keyboards.The custom mechanical keyboard hobby’s origins can be traced back to Korea on an online forum otd.kr. Custom mechanical keyboards has progressed far past the provided OEM solutions focusing on various aspects such as ergonomics, programmability, and portability. In today’s do it yourself, DIY, culture, hobbyists can play a role …


Skylux Smartphone Controlled Skylight, James A. Green Vi Mar 2018

Skylux Smartphone Controlled Skylight, James A. Green Vi

Computer Engineering

There are numerous electric skylight openers available for purchase for home-use, but the majority of them are remote based, or operated by a wall-unit. Furthermore, these devices are in hard to reach places, so if one were to lose the remote on a remote operated system, the only option is to contact the manufacturer for a new device. As such, my senior project, in collaboration with Colton Sundstrom’s senior project, build upon our existing capstone project in order to allow operation of the Internet of Things (IoT) device over the internet. Our client, Richard Murray, was unsatisfied with the current …


Plant Identification Using Tensorflow, Kody G. Dangtongdee Mar 2018

Plant Identification Using Tensorflow, Kody G. Dangtongdee

Computer Engineering

Exploring the diverse nature that is available in San Luis Obispo is one of my favorite activities, however, I often am frustrated that I am unable to identify or learn more about the plants that I appreciate. This project is an attempt at using the concepts of neural networks to create an image classifier which can identify plants. Machine learning is one of the biggest topics in computer science at the moment, and its many uses make it a topic that will continue to be researched for a very long time. Convolutional neural networks are a popular realm of machine …