Forum Discussions (1,396)

Discussions Replies Latest Activity

Open ROV 2.6v cockpit startup

When opening the cockpit, we are experiencing difficulties. When the camera is not working, the motors will run. When the motors run, the c…

Started by Madi & Faith in Builder's Forum

0 23 minutes ago

3D printed and optimized inner structure (v2.6)

We have been working on our OpenROV version2.6 and we optimized the inner structure a little bit (weight reduction and aerodynamic) and con…

Started by Ruud van Lewe in Builder's Forum

0 53 minutes ago

Replacement for acrylic cement

Hi, I live in Norway. Is there a good and easily available replacement for acrylic cement? I am stuck now for weeks.

Started by sankar subramanian in Builder's Forum

3 4 hours ago
Reply by Stig Kambestad

If the acrylic annealed for OpenROV?

If the acrylic annealed for OpenROV? The term annealing generally describes the heating of a material over a longer period. With such a met…

Started by Holger Tinsz (fun2rov) in Builder's Forum

6 6 hours ago
Reply by Holger Tinsz (fun2rov)

what's the meaning of the word "timestamp" in the data?

Hi everyone!     When I  download the data from Cockpit,the data includes timestamp,roll,pitch,yaw and so on.But what's the meaning of the…

Started by hjm200891 in Builder's Forum

0 12 hours ago

Acoustic Location System

This discussion is about developing an acoustic based location system for small ROVs. Much of the early work that we have been doing is in…

Started by Jim Trezzo in Builder's Forum

46 14 hours ago
Reply by Jim Trezzo

Trustfire batteries shutting down at high current draw

Hi, I am using the trustfire Li batteries. When I run all the 3 three thrusters at full speed outside the water, everything is fine. When…

Started by Prasanna Kannappan in Onboard Electronics

0 14 hours ago

IMU Debugging

One the largest challenges we've faced at OpenROV has been trying to figure out how to make tools with advanced functionality using common,…

Started by Eric Stackpole in Onboard Electronics

1 15 hours ago
Reply by Scott W

Very simple pressure compensation

Hi everyone, no doubt I will be asking you for help soon (I am about 70% through my ROV build) so I thought I would try and give before I…

Started by Wild Rover in Water/ Pressure Proofing

0 23 hours ago

Epoxy Flowmix (flow mix) alternative - syringes

Hi everyone, I'm currently building my OpenROV and really struggled to find flowmix epoxy (In Italy). My workaround was to buy a suitable…

Started by Wild Rover in Builder's Forum

0 yesterday


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