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- All Subjects: safety
- All Subjects: Application Development
- Creators: Bello, John
Description
Every engineer is responsible for completing a capstone project as a culmination of accredited university learning to demonstrate technical knowledge and enhance interpersonal skills, like teamwork, communication, time management, and problem solving. This project, with three or four engineers working together in a group, emphasizes not only the importance of technical skills acquired through laboratory procedures and coursework, but the significance of soft skills as one transitions from a university to a professional workplace; it also enhances the understanding of an engineer's obligation to ethically improve society by harnessing technical knowledge to bring about change. The CC2541 Smart SensorTag is a device manufactured by Texas Instruments that focuses on the use of wireless sensors to create low energy applications, or apps; it is equipped with Bluetooth Smart, which enables it to communicate wirelessly with similar devices like smart phones and computers, assisting greatly in app development. The device contains six built-in sensors, which can be utilized to track and log personal data in real-time; these sensors include a gyroscope, accelerometer, humidifier, thermometer, barometer, and magnetometer. By combining the data obtained through the sensors with the ability to communicate wirelessly, the SensorTag can be used to develop apps in multiple fields, including fitness, recreation, health, safety, and more. Team SensorTag chose to focus on health and safety issues to complete its capstone project, creating applications intended for use by senior citizens who live alone or in assisted care homes. Using the SensorTag's ability to track multiple local variables, the team worked to collect data that verified the accuracy and quality of the sensors through repeated experimental trials. Once the sensors were tested, the team developed applications accessible via smart phones or computers to trigger an alarm and send an alert via vibration, e-mail, or Tweet if the SensorTag detects a fall. The fall detection service utilizes the accelerometer and gyroscope sensors with the hope that such a system will prevent severe injuries among the elderly, allow them to function more independently, and improve their quality of life, which is the obligation of engineers to better through their work.
ContributorsMartin, Katherine Julia (Author) / Thornton, Trevor (Thesis director) / Goryll, Michael (Committee member) / Electrical Engineering Program (Contributor) / School of Film, Dance and Theatre (Contributor) / Barrett, The Honors College (Contributor)
Created2015-12
Description
The Sonoran Desert is a magical place full of beauty and wonder. With an increase each year in the number of new families calling Arizona their home, so also comes an increase in pre-conceived notions of the dangers of the Sonoran Desert. Dangers such as plants, animals, and weather conditions can cause fears in families. Though these fears are valid, understanding different ways to stay safe and engage with nature in the Sonoran Desert is critical to building future generations of adults that value the natural world. Current literature does not address the Sonoran Desert and Arizona as a space to engage in nature play. The current action research study builds on the literature to offer new perspectives on nature play in the Sonoran Desert. A mixed-methods approach was used to assess caregivers' perception of safety, risk, and benefits of nature play in the Sonoran Desert. The intervention utilized the social media platform, Instagram, to administer the intervention content. Results from this study suggest that even though participants were already engaged in nature play, their perceptions of risk, safety, and benefits of nature play in the Sonoran Desert changed positively or were reinforced. The analysis expands the current literature on risk, safety, and benefits of nature play.
ContributorsBello, John (Author) / Rotheram-Fuller, Erin (Thesis advisor) / Zuiker, Steven (Committee member) / Stone, Sarah (Committee member) / Arizona State University (Publisher)
Created2023