UNDERWATER SALVAGE ROBOT PROPOSAL HydroBotics Inc. O CTOBER Luke Karr Erin Fogle Dan Sowa Corbin Kruczek Kyle Zimmerman Will Huddleston Dr. Firas Hassan Dr. John David Yoder

Introduction Problem Statement and Objective Constraints Existing design from previous team Arm Design Sensor Design Integration of Systems

Schedule Major Milestones Throughout the Project 1.Week 5: Written Proposal 2.Week 10: All Parts Ordered & Completed Design 3.Week 14: Conference Application Submitted 4.Week 15: Phase 1 Testing (Inside) 5.Week 23: Phase 2 Testing (Outside)

Previous Work Previous Prototype Out of Water Testing Pond Testing Maneuverability Buoyancy Camera Figure 1: 2008 Prototype

Arm Design Hand design Fingers & Grasping Vacuum system Scoop design Rake & scoop Chosen design Motion of arm Possible storage Figure 2: Preliminary Arm Design

Sensor Design Two sensor and display systems will be used: 1.Underwater, low light camera 2.Pressure Gauge Depth Sensor Underwater, heavy duty, boat light Two display monitors to help user navigate Total Power of System Average Power = 90 W Maximum Power = 150 W

Budget TotalRequested Mechanical$895.00$ Electrical$ $ Labor$36,000.00$0.00 Conference$ $ Total$39,492.00$

Conclusion Chosen Sensors and Arm Based on Testing, Criteria and Constraints ◦Scoop ◦Sonar and Camera Plan to Improve Controls Upcoming Design Work Figure 3: Preliminary Prototype