HobbyKing.com New Products Flash Sale
Reply
Thread Tools
Old Nov 15, 2012, 11:50 AM
RC beginner
New York
Joined Oct 2008
6,054 Posts
my matched set of motors and controllers came in and they do seem to work fine with the converter chip but i havent bult a frame to hold them yet. maybe sometime in next few days if i get a chance.
dave1993 is offline Find More Posts by dave1993
Reply With Quote
Sign up now
to remove ads between posts
Old Nov 15, 2012, 01:42 PM
Registered User
LittleMo's Avatar
United States, VA
Joined Dec 2006
1,489 Posts
...
LittleMo is offline Find More Posts by LittleMo
Last edited by LittleMo; Nov 16, 2012 at 08:15 PM.
Reply With Quote
Old Nov 15, 2012, 02:58 PM
We can rebuild it!
djdavies83's Avatar
United Kingdom, Wales, Swffryd
Joined Apr 2010
3,673 Posts
Does anyone have the board dimensions forthe V939 board?
Also, anyone in the UK have the non-LED socketed PCB who would like to swap, I don't use the LED sockets and need a smaller board.
djdavies83 is offline Find More Posts by djdavies83
Reply With Quote
Old Nov 15, 2012, 03:04 PM
Registered User
midelic's Avatar
Joined Apr 2012
3,639 Posts
25x25mm
midelic is offline Find More Posts by midelic
RCG Plus Member
Latest blog entry: DIY Multiprotocol TX Module
Reply With Quote
Old Nov 15, 2012, 03:16 PM
Registered User
Joined Jan 2012
1,594 Posts
Quote:
Originally Posted by djdavies83 View Post
Does anyone have the board dimensions forthe V939 board?
Also, anyone in the UK have the non-LED socketed PCB who would like to swap, I don't use the LED sockets and need a smaller board.
Maybe you can ask such seller for non LED pcb :
http://www.aliexpress.com/item/Free-...618695272.html
http://www.aliexpress.com/item/Free-...595830558.html
http://www.aliexpress.com/item/Free-...601786839.html
http://www.aliexpress.com/item/Free-...617924537.html


Maybe they have the "old" non LED v929 boards instock
mystman is online now Find More Posts by mystman
Reply With Quote
Old Nov 15, 2012, 03:19 PM
We can rebuild it!
djdavies83's Avatar
United Kingdom, Wales, Swffryd
Joined Apr 2010
3,673 Posts
Sweet thanks, this means the V939 board will it the crashpack for the Hubsan X4

It works out at £8.99 after shipping, main gripe people have had abou the X4 is the lack on 9x compatibility.
djdavies83 is offline Find More Posts by djdavies83
Reply With Quote
Old Nov 15, 2012, 03:27 PM
We can rebuild it!
djdavies83's Avatar
United Kingdom, Wales, Swffryd
Joined Apr 2010
3,673 Posts
Quote:
Originally Posted by mystman View Post
Good to see then thanks, I'll ask them guys but maybe after christmas....
http://www.rcgroups.com/forums/showthread.php?t=1768895
djdavies83 is offline Find More Posts by djdavies83
Reply With Quote
Old Nov 15, 2012, 03:30 PM
Registered User
midelic's Avatar
Joined Apr 2012
3,639 Posts
http://www.rcgroups.com/forums/showp...&postcount=842
midelic is offline Find More Posts by midelic
RCG Plus Member
Latest blog entry: DIY Multiprotocol TX Module
Reply With Quote
Old Nov 15, 2012, 03:36 PM
We can rebuild it!
djdavies83's Avatar
United Kingdom, Wales, Swffryd
Joined Apr 2010
3,673 Posts
Ah ok, X4 PCB is 30mm x 22.5 so on one axis the V939 board is 2.5mm too big, 1.25mm each side ain't too much to have to shave off. I wonder if the Syma X1 PCB is any smaller than the V939.
djdavies83 is offline Find More Posts by djdavies83
Reply With Quote
Old Nov 15, 2012, 03:39 PM
Registered User
Joined Jan 2012
1,594 Posts
Quote:
Originally Posted by djdavies83 View Post
Ah ok, X4 PCB is 30mm x 22.5 so on one axis the V939 board is 2.5mm too big, 1.25mm each side ain't too much to have to shave off. I wonder if the Syma X1 PCB is any smaller than the V939.
No it's v929 size . Must be 30mm x 30mm
mystman is online now Find More Posts by mystman
Reply With Quote
Old Nov 15, 2012, 03:42 PM
Registered User
midelic's Avatar
Joined Apr 2012
3,639 Posts
I don't think is much of a chalenge to fit V939 board on a Hubsan frame.He was talking of V939 board 25x25mm to fit on 22.5x30mm.
midelic is offline Find More Posts by midelic
RCG Plus Member
Latest blog entry: DIY Multiprotocol TX Module
Reply With Quote
Old Nov 15, 2012, 03:45 PM
Registered User
Joined Jan 2012
1,594 Posts
I'm not sure if the v939 board likes the lower m2m dia.
Maybe it will wobble.

...but we let djdavies83 find it out
mystman is online now Find More Posts by mystman
Reply With Quote
Old Nov 15, 2012, 03:47 PM
Registered User
midelic's Avatar
Joined Apr 2012
3,639 Posts
No,...... it will not.My V839 hybrid is smaller ,8.4x8.4cm and flying very good.No woble.
Yes, let him ....and let us know.
midelic is offline Find More Posts by midelic
RCG Plus Member
Last edited by midelic; Nov 15, 2012 at 03:52 PM.
Reply With Quote
Old Nov 15, 2012, 03:51 PM
Registered User
Joined Jan 2012
1,594 Posts
Quote:
Originally Posted by midelic View Post
No,...... it will not.My V839 hybrid is smaller ,8.4x8.4cm and flying very good.No woble.
X4 complete size: Size: 60 x 60mm

I suppose it would be wobble

Btw. Size of stock v939 : 90mm x 90mm
mystman is online now Find More Posts by mystman
Reply With Quote
Old Nov 15, 2012, 04:04 PM
Registered User
midelic's Avatar
Joined Apr 2012
3,639 Posts
I think those dimensions are not true.I've seen so many different sizes ,I don't know which one is real.
Here hubsan is 8x8 cm
http://www.sunsky-online.com/view/27...p5kKxT4jwEyjgQ
midelic is offline Find More Posts by midelic
RCG Plus Member
Last edited by midelic; Nov 15, 2012 at 04:11 PM.
Reply With Quote
Reply


Thread Tools

Similar Threads
Category Thread Thread Starter Forum Replies Last Post
Build Log Lets Build a DIY FPV Spider Quad Together Nick_P Scratchbuilt Multirotors 172 Aug 21, 2014 04:50 PM
Sold DIY Open Pilot CC micro/mini quad BNF for sale Hamanu Aircraft - Electric - Multirotor (FS/W) 4 Aug 03, 2012 07:29 PM
Discussion Any good premade DIY Centre plate for AP Quad? redblur Multirotor Talk 2 Jun 24, 2012 08:10 PM
Discussion DIY Quad Frame hits snafu... srs5150 Multirotor Talk 5 Apr 30, 2012 10:46 AM
Discussion Looking for a good DIY guide for a 450 sized Quad nige838 Multirotor Talk 2 Apr 28, 2012 02:44 AM