Meet our 2025 RoboSubs
Our 2025 RoboSub system consists of two Unmanned Underwater Vehicles (AUV): Onyx and Graey
6 Years, 6 Opportunities to Inspire
Our sixth season in RoboSub marks an exciting new chapter in our journey as we welcome new members from Middle School, High School, and Universities. By uniting students across educational levels and backgrounds, we are building a vibrant, collaborative team where everyone has the opportunity to learn, share, innovate, and inspire!
2025 Pre-qualification Videos
Onyx
Graey
Onyx
Weight
With 2 battery: 57.6 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 Wide (x2)
USB-low light (x2)
OAK-D PoE
Fibre Optic Gyro (FOG)
Imaging scanning sonar
Navigation System
VectorNav VN-100 IMU/AHRS
Pixhawk orange cube
Teledyne Explorer DVL
Software Architecture
Robot Operating System (ROS)
Payload
Gripper
Torpedo launcher
Marker dropper
Acoustics
Hydrophone array of AS-1 Hydrophones (x3)
Notch filter circuit (custom, digitally adjustable)
Græy
Weight
With 2 Batteries: 51.08 lbs
Degrees of Freedom
3 translational (x,y,z)
3 rotational (roll, pitch, yaw)
Power System
Lithium-ion battery 14.8V, 15.6Ah(2x)
Wireless Communications
Succorfish Delphis modem
Wifi
Dimensions
22”w x 22”l x 16”h
Endurance
Normal usage: 1 hour runtime
Main Processor
Jetson Nano
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)
Oak-D Wide
USB-low light
Ping Echosounder sonar (x2)
Navigation System
VectorNav VN-100 IMU/AHRS
Pixhawk orange cube
Waterlinked DVL
Software Architecture
Robot Operating System (ROS)