emergency child guidance system team number:may01-03 team members: chris bloomquist abbey arends...
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Emergency Child Guidance Emergency Child Guidance SystemSystem
Team Number:Team Number: May01-03May01-03
Team Members: Team Members: Chris BloomquistChris Bloomquist
Abbey ArendsAbbey Arends
Lisa DeLashmuttLisa DeLashmutt
Angela Nystrom Angela Nystrom
Karen JamesKaren James
Faculty Advisors & Clients: Faculty Advisors & Clients: Dr. John LamontDr. John Lamont
Dr. Ralph Patterson IIIDr. Ralph Patterson III
Date:Date: April 25, 2001April 25, 2001
AgendaAgenda•Problem StatementProblem Statement•DemoDemo•Design ObjectivesDesign Objectives•End-Product DescriptionEnd-Product Description•Assumptions & LimitationsAssumptions & Limitations•Project Risks & ConcernsProject Risks & Concerns•Technical ApproachTechnical Approach
–PrototypePrototype–Conceptual SystemConceptual System
•Evaluation of Project SuccessEvaluation of Project Success•Recommendations for Further WorkRecommendations for Further Work•Human & Financial BudgetsHuman & Financial Budgets•Lessons LearnedLessons Learned•Closing SummaryClosing Summary
Project BasisProject Basis
Where there’s smoke, Where there’s smoke,
There’s FIRE!There’s FIRE!
Problem StatementProblem Statement
• Develop guidance systemDevelop guidance system• Receive signal Receive signal • Lights and voice guide childLights and voice guide child• Reduce the number of deathsReduce the number of deaths
DemoDemo
Design ObjectivesDesign Objectives
Functionality:Functionality:
• Transceiver on ceiling for both Transceiver on ceiling for both alarm sensor and central alarm sensor and central transmittertransmitter
• Transceiver and recording device Transceiver and recording device on lightson lights
• Lights emit parent’s recorded Lights emit parent’s recorded messagemessage
Design ObjectivesDesign Objectives
Design Constraints:Design Constraints:• Temperature (central transmitter)Temperature (central transmitter)
• WaterWater
• LightweightLightweight
• DurabilityDurability
• Power LossPower Loss
• LocationLocation
Design ObjectivesDesign Objectives
Users & Uses:Users & Uses:
• Users Users
–2-8 yr old children2-8 yr old children
• Uses Uses
– direct child to safetydirect child to safety
– altered for school, nursing home, altered for school, nursing home, etc.etc.
End-Product DescriptionEnd-Product Description
Assumptions & LimitationsAssumptions & Limitations
Assumptions:Assumptions:• Working smoke alarmWorking smoke alarm• Children in bedroomChildren in bedroom
Assumptions & LimitationsAssumptions & Limitations
Limitations:Limitations:• Check batteries regularlyCheck batteries regularly• Child may not respondChild may not respond• All devices not 100% fireproofAll devices not 100% fireproof• Not guaranteed to save livesNot guaranteed to save lives• Might not always be a safe Might not always be a safe
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Project Risks & ConcernsProject Risks & Concerns
• Loss of a team memberLoss of a team member• Slow or non-delivered parts Slow or non-delivered parts
– occurred (prototype) – occurred (prototype)• Time Constraints Time Constraints
– occurred (prototype) – occurred (prototype)• Change of requirementsChange of requirements
Technical ApproachTechnical Approach
Two Systems:Two Systems:
Prototype:Prototype:• Alarm SensorsAlarm Sensors• Light/voice recordingLight/voice recording
Technical ApproachTechnical Approach
Prototype Schematic:
Technical ApproachTechnical Approach
Conceptual System:Conceptual System:• Alarm SensorsAlarm Sensors• Central TransmitterCentral Transmitter• Lights/voice recordingLights/voice recording
Evaluation of Project Evaluation of Project SuccessSuccess
Milestones MetMilestones Met
Learn about DetectorsLearn about Detectors Implement Implement System System
Research Research Integrate System Integrate System
Finalize DesignFinalize Design Test/Evaluate Test/Evaluate SystemSystem
Make prototype Make prototype Document Document
Recommendations for Recommendations for Further WorkFurther Work
Conceptual SystemConceptual System Add OnsAdd Ons
Smoke AlarmsSmoke Alarms Carbon MonoxideCarbon Monoxide
Alarm SensorsAlarm Sensors Rope / LadderRope / Ladder
Central TransmitterCentral Transmitter “Smart” System“Smart” System
Battery-Powered LightsBattery-Powered Lights Master Home Alarm Master Home Alarm SystemSystem
Rechargeable LightsRechargeable Lights Remote Control to Remote Control to Test/ResetTest/Reset
Low Battery LightLow Battery Light
Personnel Effort BudgetPersonnel Effort Budget
Poster5%
Reports10%
Research15%
Schematic Design
7%Constructing
13%
Meetings50%
Total Hours = Total Hours = 650650
Financial BudgetFinancial Budget
Item Actual Cost
Poster $36.00Digital Voice Recorder $9.99Remote Control Truck $7.98
Microphone $2.10Wires / Circuitry $10.00
Push Lights $10.00Batteries $20.00
Receiver Chip $5.00Transmitter Chip $5.00
Casing $30.00Total $136.07
Lessons LearnedLessons Learned
• Transmitters/receiversTransmitters/receivers• Adaptability (prototype)Adaptability (prototype)• Meet WeeklyMeet Weekly• DocumentDocument• DelegateDelegate• Have FunHave Fun
Project ResultsProject Results
FailureFailure SuccesSuccesss
AcknowledgementsAcknowledgements
Special Thanks: Special Thanks:
Mr. Fred Malven, Ames Fire- Nevada Fire ChiefMr. Fred Malven, Ames Fire- Nevada Fire ChiefMr. George Oster, Training DirectorMr. George Oster, Training DirectorAmes 2Ames 2ndnd shift Fire Squad shift Fire Squad Dr. John LamontDr. John LamontDr. Ralph Patterson IIIDr. Ralph Patterson III
Questions?Questions?