Enter the abyss with OpenROV, the $899 open source kit - Robohub
買ってすぐ使える水中ドローン!―「OpenROV」組み立て済みモデル [インターネットコム]
OpenROV: Underwater Exploration with Raspberry Pi - Raspberry Pi
セキド、「水中ドローンOpenROVセミナーin横浜」を開催 | DRONE
ROV Openrov Diy Kit Control System Electronic Cabin Ardusub Sealed Cabin Aluminum Full Set for BlueRov Remote Operated Vehicle|Integrated Circuits| - AliExpress