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Old Jan 24, 2013, 07:31 AM
hexa is offline
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Help!

DIY Brushless motor gimbal, need help sourcing parts for gimbal


Need some help from a fellow DIYer or engineer parts guru.

In photo below labeled
1 in pink. Any one knows the name or where I can find this alloy motor or case housing?
From the screw layout at the back it looks like it has a regular motor screwed on in side it, It maybe a custom part or off the shelf part or motor.
need to know where i can source it.

2 in green. what is this joint called?
I want to source a similar joint like this, need to know whats the proper name for these type of joint as I think that they are out there, just need to now what they are called so I can run a search.

The needs from this is for my personal use, as a fellow DIY guru who likes to build his own stuff.
Any one with the knowledge or knows where I can find similar items, please do chime in.

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Old Jan 24, 2013, 08:17 AM
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2: looks to be a custom extruded aluminium L angle.
if you have a cnc machine, then you could make something similar.
for diy'ers, best option is to just use standard L angle such as this

<edit> if you see something similar in this lot, then maybe could use it instead
Old Jan 24, 2013, 08:43 AM
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Quote:
Originally Posted by Mike Barton View Post
2: looks to be a custom extruded aluminium L angle.
if you have a cnc machine, then you could make something similar.
for diy'ers, best option is to just use standard L angle such as this

<edit> if you see something similar in this lot, then maybe could use it instead
Great thanks for this info. Now i have a some items i could manipulate. thanks
Old Jan 24, 2013, 10:19 AM
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1 it is a custom motor
2 it is a custom extruded aluminium L angle.
Old Jan 24, 2013, 12:12 PM
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1, I believe its a standard hobby motor in some aluminium can.... If you plan to DIY, then you don't need it.. use the mounts on motor directly.
Old Jan 24, 2013, 05:47 PM
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r4I have sourced 2 the L bracket, very easy to sort out.
Now 1 is the brain buster, i shall try to find some one with a lathe to cut one like it.
I like this motor drum style as it will make building the gimbal much easier,
Old Jan 26, 2013, 09:33 PM
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Quote:
Originally Posted by hexa View Post
Need some help from a fellow DIYer or engineer parts guru.

In photo below labeled
1 in pink. Any one knows the name or where I can find this alloy motor or case housing?
From the screw layout at the back it looks like it has a regular motor screwed on in side it, It maybe a custom part or off the shelf part or motor.
need to know where i can source it.

2 in green. what is this joint called?
I want to source a similar joint like this, need to know whats the proper name for these type of joint as I think that they are out there, just need to now what they are called so I can run a search.

The needs from this is for my personal use, as a fellow DIY guru who likes to build his own stuff.
Any one with the knowledge or knows where I can find similar items, please do chime in.


where in the world did you see this DD gimbal?
Old Jan 27, 2013, 02:19 PM
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Here is one place: https://www.rcgroups.com/forums/show....php?t=1815204
Old Jan 30, 2013, 01:27 AM
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Ive been researching this gimbal on a french forum and I think a Russian website.
http://www.simplebgc.com/about/
Also see here
http://fpv-community.de/archive/index.php/t-15899.html
The motors are standard motors that have been disassembled and rewound from what I interpreted. I'm subscribing to this thread because I want to DIY a BLDC gimbal as well.
YouTube copter38 there are some videos showing it in use. It is very impressive.
The gimbal is also on pre-order here:
http://www.fpvmodel.com/SBGC.html
Old Mar 12, 2013, 07:38 AM
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I have one!!!


I love this new tech!!
I just tested the YUN-1 Brushless Gimbal from fpvmodel, have not had time to tune but I don't know if I have to!!
YUN-1 Brushless Gimbal (0 min 0 sec)
(still processing)

Ryan
Old Mar 12, 2013, 07:20 PM
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Quote:
Originally Posted by hexa View Post
r4I have sourced 2 the L bracket, very easy to sort out.
Now 1 is the brain buster, i shall try to find some one with a lathe to cut one like it.
I like this motor drum style as it will make building the gimbal much easier,
Hex, what did you source for the L bracket, was it just standard extruded aluminium or did you find a ready made bracket

Thanks
malcolm
Old Mar 12, 2013, 11:31 PM
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Quote:
Originally Posted by Flying_Flair View Post
Hex, what did you source for the L bracket, was it just standard extruded aluminium or did you find a ready made bracket

Thanks
malcolm
I found L brackets on ebay http://www.ebay.co.uk/itm/3904472733...84.m1438.l2649

the seller has various size
Old Apr 13, 2013, 03:59 PM
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That motor may be a Maxon or some other motor like one from a vcr tape head. There are so many brushless motors out there these days.
Old Apr 13, 2013, 04:08 PM
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You can use pretty much any brushless outrunner, but you need it to be a really low kv, or you need to rewind them with alot more turns of wire to make it a lower kv.

The motors I just picked up at 70 turn outrunners.


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