ROV Guides
How to Choose an Underwater Drone
How to Choose an Underwater Drone Last updated: April 28, 2026 | Est. reading time: 8-10 mins Buying your first underwater drone (also called an ROV) is less about memorizing specs and more ...
ROV Tech
Why Are Underwater Drones Tethered?
Why Are Underwater Drones Tethered? Last updated: April 3, 2026 | Est. reading time: 7 mins Quick Answer: Underwater drones are tethered because a tether is the most reliable way to m...
ROV Tech
Real-World Underwater Drone Applications
Real-World Underwater Drone Applications Last updated: April 15, 2026 | Est. reading time: 8 mins Underwater drones can be used for inspection, filming, search support, marine resear...
Troubleshooting
FIFISH App Disconnected: Troubleshooting Guide
FIFISH App Disconnected: Troubleshooting Guide Last updated: Jun 9, 2026 | Est. reading time: 5 mins | Applicable Models: FIFISH V-EVO / V6 EXPERT / E-GO / E-MASTER / W6 NAVI This guide ad...