1. 2009 MATE International ROV Competition Proposal Presentation Cyrus Legg Corey Shimabukuro

2. Competition Classes RANGER Class –O–O–O–Operates at a nominal 12 Volts DC, 25 amps Explorer Class –O–O–O–Operates at a nominal 48 Volts DC, 40 amps

3. THE COMPETITION: Mock Submarine Rescue Mission A “submarine” made of milk crates will be placed 15’ deep in a pool. A “submarine” made of milk crates will be placed 15’ deep in a pool. There are four tasks which must be completed There are four tasks which must be completed We have 15 minutes to complete mission We have 15 minutes to complete mission Points are awarded for; tasks completed, time of completion, and engineering evaluations. Points are awarded for; tasks completed, time of completion, and engineering evaluations.

4. THE SUBMARINE The submarine, made of milk crates, is 2.3 meters long, 32 cm wide, and 37 cm tall. The submarine, made of milk crates, is 2.3 meters long, 32 cm wide, and 37 cm tall. There are two hatches There are two hatches –One opens by turning wheel-handle 360 degrees –Other hatch opens by turning latch handle 180 degrees There is a docking port on other end of sub. There is a docking port on other end of sub.

5. THE SUBMARINE

6. TASKS: 4 tasks total –S–S–S–Survey and inspect the submarine for damage (25 points max) –P–P–P–POD posting (100 points max) –V–V–V–Ventilation (100 points max) –R–R–R–RORV (remotely operated rescue vehicle) mating (75 points max)

7. TASK 1: Survey/Inspect Sub for Damage

9. TASK 2: POD POSTING

10. TASK 3: VENTILATION

12. TASK 4: RESCUE VEHICLE

13. Electrical Engineering Aspects All motors, servos, lights, etc (any electrical device) will be programmed digitally. Wiring UROV requires DC power analysis, and proficient/efficient wiring. “Stepping” up/down in power.

17. QUESTIONS?