Homebuilt ROVs Forum

To kenl,OSD you have buy,have this Vsync? if you not have access to the Vsync,you will get
flickering on the screen.

Hello thanks for the information,jonnyhas I have now working on the Control Systems (code by njs552) i have add a OSD (On-screen display) It`s was difficult to get it to work,without any flickering on the screen, finally we've got it work,no flickering on the screen (thanks to Arduino) OSD i use,is ...

thanks for the site but,they dont take paypal,sow i can`t order from they.(I pay only with paypal)

Sow i need to find some Super bright LED's on ebay, i have order some now,to test

Hello To Toffe: I do not make thrusters on demand,there is so much work to make these thrusters (thread inside and outside),in a manual lathe and milling machine,i have use many days to make these thrusters,especially the up and down thrusters. If you have time,buy a used lathe and a milling machine...

Hello To Atle.norway, I have no engineer background,about why i use brass proppelars is because these proppelars will give me much thrust on low rpm.I have try one plastic propeller from Robbe 95MM and this plastic propeller give almost nothing thrust in low rpm. those brass proppelars is not sow ha...

I have used,silicon hose,because it`s extremely flexible,then
Expandable Braided Polyester Sleeving to protection silicon hose.

I have make flanges of aluminium and stainless steel to fit silicon hose.
Wall thickness of silicon hose is 1,5mm

I have make the magnetic couplings myself, i have use round 10MM X 10MM (Neodymium) One thruster have 12 magnet,6 in each couplings,to protect the magnet in sea water,i have use epoxy plastic (thin layer) Aluminium i have use on thruster,is marine corrosion resistant, and propeller shaft is stainles...

Here is my homebuild rov, i have use many hour to build this rov,its not finished yet. This rov have 3 Thrusters with magnetic coupling.(propeller 100MM,brushless motors with gear) You can,rotate the internal chassis, at 180 degrees (up and down) I will use two Arduino to control this rov,( like KR2...

Hello Garagescience,look on this image(you most zoom in), you can see a o ring. The center truss,is to press these o ring together. http://imageshack.us/a/img692/1074/92100695.jpg More image of Frame: http://imageshack.us/a/img607/3667/imgp1088g.jpg http://imageshack.us/a/img32/2875/imgp1090uq.jpg h...

Here is two image of the frame: