Conceptual Design Review Nick Hoffmann Miranda Rohlfing Geoff Morgan Miles Buckman Lauren Wenner...
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Transcript of Conceptual Design Review Nick Hoffmann Miranda Rohlfing Geoff Morgan Miles Buckman Lauren Wenner...
Conceptual Design Review
Nick HoffmannMiranda Rohlfing
Geoff Morgan
Miles BuckmanLauren WennerRahul Devnani
September 21, 2006
Mission Overview - Objective
Our team’s mission is to send a balloon satellite to an altitude of 100,000 feet and have the satellite:
1) Take pictures and a digital recording of the flight
2) Measure the radiation levels in the upper atmosphere
Mission Overview - Goals
Our aim with these experiments is to:
1) Obtain a visual record of near space and balloon burst
2) Discover how the radiation levels vary at higher altitudes.
Design - Parts
Still Camera
Digital video cameraRadiation sensors
Temperature probe
Wires
Film
Foam core
Aluminum tape
Hot glue
Small tube
Washers (2)
9V batteries (6)
23A batteries (6)
Design – Block Diagram
RadiationSensors
Video Camera
Power (23A)
Timing Circuit
Still Camera
Heater
Power (9V)
HOBO #1 Int. HumidityInt. Temperature
ExternalTemperature
Management – Org Chart
Team LeaderNick Hoffmann
Programming/Drafting
Geoff Morgan
PlanningLauren Wenner
FinanceMiranda Rohlfing
Design/ConstructionMiles BuckmanRahul Devnani
Management - Schedule
Task to Be CompletedComplete design . . . . . . . . . Acquire all hardware . . . . . . . .Prototyping design . . . . . . . .Testing Final Design
Drop Test . . . . . . . . . .Subsystem Tests . . . . . . .Functional Tests . . . . . . . Mission SIM Tests . . . . . . .Whip Tests . . . . . . . . . .Cooler Test . . . . . . . . . .
Design ReviewsDesign Rev A . . . . . . . . .Design Rev B . . . . . . . . .Design Rev C . . . . . . . . .Design Rev D . . . . . . . . .
Finalization . . . . . . . . . . . .LAUNCH . . . . . . . . . . . . . .
Target Completion DatesSept. 20Sept. 28 – Oct. 5Oct. 17
Oct. 18Oct. 18 ; Oct. 25 ; Nov. 1Oct. 25 ; Nov. 1Nov.1Oct. 18Oct. 25
Oct. 4Oct. 16Nov. 8Nov. 29Nov. 9Nov. 11
Budget – Mass Budget
Experiments $43.00
Second Camera $100.00
Small Parts $47.00
Error Cushion $50.00
Extra $30.00
TOTAL $275.00