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International Telemetering Conference Proceedings / October 25-28, 1999 / Riviera Hotel and Convention Center, Las Vegas, Nevada / This paper describes the experiences and final design of one team in a senior design competition to build a soccer-playing robot. Each robot was required to operate autonomously under the remote control of a dedicated host computer via a wireless link. Each team designed and constructed a robot and wrote its control software. Certain components were made available to all teams. These components included wireless transmitters and receivers, microcontrollers, overhead cameras, image processing boards, and desktop computers. This paper describes the team’s hardware and software designs, problems they encountered, and lessons learned.

International Telemetering Conference Proceedings / October 21, 2002 / Town & Country Hotel and Conference Center, San Diego, California / This paper describes the construction of an autonomous soccer playing robot as part of a senior design project at Brigham Young University. Each participating team designed and built a robot to compete in an annual tournament. To accomplish this, each team had access to images received from a camera placed above a soccer field. The creation of image processing and artificial intelligence software were required to allow the robot to perform against other robots in a one-on-one competition. Each participating team was given resources to accomplish this project. This paper contains a summary of the experiences gained by team members and also a description of the key components created for the robot named Prometheus to compete and win the annual tournament.

The number of older persons is increasing, both in actual number and as a percentage of the population. As an individual ages his or her body changes and the ability to deal with the demands of an environment usually decreases. A well designed, supportive environment may help older persons to utilize their homes more fully, more safely, and allow them to live independently in their homes longer. Use of kitchens and bathrooms may present the greatest challenge and the greatest safety hazard and in order to remain independent, an older person must be able to use these rooms fully and safely. The purpose of this study was to determine what supportive feature are being included in the kitchens and bathrooms of homes being built for persons living in age-restricted retirement communities. A list of research and design recommendations based on empirical research was compiled and ordered into categories of supportive features for general, kitchen, and bathroom design for seniors. Design recommendations were provided for most elements in kitchens and bathrooms designed for senior citizens and point values were assigned to individual supportive features on the basis of safety and ease of use. Based on this evidence, two data collection tools were created to assess kitchens and bathroom of homes designed for senior living. Hypotheses were developed relating characteristics of the locations of the retirement communities, characteristics of the retirement communities, and characteristics of the individual homes to the percentage of possible points earned in kitchens and bathrooms of homes studied. Age-restricted retirement communities were identified and contacted by telephone to determine if they met the criteria for inclusion in the study and permission to study the retirement communities was obtained from community representatives. Sixty homes in 23 communities from four states were surveyed using the data collection tools and photographed for this study. Data were entered into a statistical computer program and a scoring system for evaluating and comparing kitchens, bathrooms of different types, and total homes was developed. Kitchens in the retirement community homes studied had 46% - 76% of the possible number of recommended supportive kitchen features. Bathrooms had 48% - 57%, bathtubs had 58%, and separate showers had 48% - 52% of the possible number of recommended supportive bathroom features. Kitchens in larger, more expensive retirement homes had higher Kitchen Percentage Scores and bathrooms in communities that were developed by not-for-profit communities had higher Bathroom Percentage Scores. The kitchen and bathroom assessment tools created for this study are the result of compiling 40 years of research recommendations. These tools provide the means to compare kitchens and bathrooms of different homes, regardless of the configuration or combination of appliances and fixtures within the rooms. Scores of different rooms or houses can be compared using either the total score or the percentage score for number of supportive features. Comparisons can be made without consideration for the style, size, or degree of opulence in the homes. The assessment tools can be refined for use by members of different professions. / Ph. D.