Meet Our 2023 RoboSubs
Our 2023 RoboSub system consisted of two Unmanned Underwater Vehicles (UUV)
2023 Season Recognition
Special Mentorship Award
3rd Place Design Documentation
2nd Place Webpage Design
2nd Place Team Video
7th Worldwide - 3rd in the US
2023 Pre-qualification Videos
Onyx
Graey
Onyx
Weight
With 1 battery: 55.6 lb
Degrees of Freedom
3 translational (x,y,z)
3 rotational (roll, pitch, yaw)
Power System
Lithium-ion battery 14.8V, 15.6Ah (x2)
Wireless Communications
Succorfish Delphis modem
Wifi
Dimensions
24.5”w x 31”l x 19.5”h
Endurance
Normal usage: 1.5 hour runtime
Main Processor
Jetson Xavier NX
Propulsion System
T200 thruster (x8)
Full throttle FWD/REV thrust @ nominal (16V) 11.6 / 9.0 lb f
Sensors
Blue Robotics low-light camera
OAK-D Lite (x2)
OAK-D PoE
Imaging scanning sonar
Navigation System
Pixhawk orange cube
Teledyne Xplorer DVL
Software Architecture
Robot Operating System (ROS)
Payload
Gripper
Torpedo launcher
Marker dropper
Acoustics
Hydrophone array of AS-1 Hydrophones (x3) and custom digitally adjustable notch filter circuit
Græy
Weight
With 1 battery: 43 lb
Degrees of Freedom
3 translational (x,y,z)
3 rotational (roll, pitch, yaw)
Power System
Lithium-ion battery 14.8V, 15.6Ah
Wireless Communications
Succorfish Delphis modem
Wifi
Dimensions
22”w x 22”l x 16”h
Endurance
Normal usage: 1 hour runtime
Main Processor
Raspberry Pi 4B 8GB (companion computer)
Propulsion System
T200 thruster (x8)
Full throttle FWD/REV thrust @ nominal (16V) 11.6 / 9.0 lb f
Sensors
Blue Robotics low-light camera (x2)
Ping Echosounder sonar (x2)
Navigation System
Pixhawk orange cube
Software Architecture
Robot Operating System (ROS)