Search found 35 matches
- Jan 21st, 2019, 10:15 am
- Forum: Thrusters
- Topic: Thruster placement
- Replies: 2
- Views: 6087
Re: Thruster placement
I was leaning toward the axial, so I think that is where I will start. For what I am doing that will probably be the best. I guess on the Bluerobotics the extra vertical thrusters are like you said, for lifting. I will probably do two horizontal and two vertical and maybe add the lateral later. Than...
- Jan 18th, 2019, 5:13 pm
- Forum: Thrusters
- Topic: Thruster placement
- Replies: 2
- Views: 6087
Thruster placement
I started a ROV project several years ago and have made so many mistakes, I decided to start over. For my thrusters, I am going to 3D print ones like at https://www.bluerobotics.com/product-category/rov/bluerov2/. My first question is about thruster placement. I would like to go pretty fast wherever...
- Dec 19th, 2014, 7:28 am
- Forum: Arduino
- Topic: Arduino to ESC.
- Replies: 8
- Views: 9101
Re: Arduino to ESC.
Another book that I would highly recommend is The Arduino Cookbook by Michael Margolis. It has "recipes" for almost everything you would need for your ROV. Controlling motors, sensors, Arduino to Arduino communication, displays, etc. are included. You could get it on Ebay and save some cas...
- Dec 7th, 2014, 12:29 pm
- Forum: Miscellaneous
- Topic: Quadcopters
- Replies: 4
- Views: 6553
Quadcopters
Has anyone ever thought of using ideas from the Quadcopter world? The controllers are pretty cheap and include a lot of smarts. I really like the thought of "Flying" through the water.
Chuck
Chuck
- Dec 27th, 2013, 2:12 pm
- Forum: Electronics
- Topic: my relay is keep burning
- Replies: 15
- Views: 6296
Re: my relay is keep burning
Are you sure the relay is rated for 60A? That is a big relay. Do you have a part number of the relay?
Chuck
Chuck
- Nov 24th, 2013, 8:57 am
- Forum: Thrusters
- Topic: Pro Thrusters
- Replies: 1
- Views: 2544
Pro Thrusters
Does anyone make Thrusters that are Pro quality but priced in the range of the average person? CrustCrawler has some nice ones but at $600 they are out of my price range.
Chuck
Chuck
- Nov 15th, 2013, 12:24 pm
- Forum: Frames, Hulls, & Bouyancy
- Topic: want Bouyancy advices
- Replies: 3
- Views: 3181
Re: want Bouyancy advices
I know this isn't scientific, but I just added weight until it sank.
Chuck
Chuck
- Nov 15th, 2013, 12:22 pm
- Forum: Control Systems and Tethers
- Topic: ROV-Control V3
- Replies: 86
- Views: 92211
Re: ROV-Control V3
Is this all PC driven? No joystick control. Will it work with MAC?
Chuck
Chuck
- Oct 22nd, 2013, 11:01 am
- Forum: Thrusters
- Topic: Dc Motor Problem
- Replies: 10
- Views: 5790
Re: Dc Motor Problem
Everything needs to match. Only run 24VDC to the motors. Only run 12VDC to the relays. As said before, you are exceeding the capacity of your equipment. If your power is 48VDC, you will have to convert the voltage for the motors and relays.
Chuck
Chuck
- Oct 11th, 2013, 11:44 am
- Forum: Control Systems and Tethers
- Topic: Tether disconnect ideas?
- Replies: 5
- Views: 3574
Re: Tether disconnect ideas?
I have the cable joiner PX0777/CAT5ESTP at the bottom of this page. http://bulgin.co.uk/PDFs/2013-catalogue/Buccaneer-2013_Ethernet.pdf I think I paid about $25 in th US. I am only using my tether for control, I have batteries on board. I have a foot long pigtail connected to the ROV and the Cable J...