RC India
Home Help Calendar Login Register
Welcome Guest, please login or register.
 
Pages: [1]   Go Down
0 Members and 1 Guest are viewing this topic. Topic Tools Topic Tools 
Read
« on: May 24, 2015, 07:57:43 AM »
Darshan for multirotors
Well now it flies!!
Heli Lover
Forum Hero
*****

Reputation Power: 11 
Darshan for multirotors has no influence.
Offline Offline

City: Mumbai
State: Maharashtra
RC Skills: Beginner
Posts: 855
Join Date: Feb, 2015

Hello,
I need some help regarding spinning of motors of my 250 quad
The top right motor spins first
The bottom right motor spins second
The bottom left motor spins third and
Finally the 4th spins
My connections are the following to my kk 5.5 blackboard
Top left motor >> M1
Bottom left motor >> M4
Bottom right motor >>M3
Top right motor >>M2
Note
The connections are taken with the board facing the front
Top left motor>>CW
Top right motor >> CCW
Bottom left motor >>CCW
Bottom right motor >> CW

The board is flashed with x copter firmware 2.9 by minsoo kin
The motors are not spinning at the same speeds which causes the quad to back flip(broke a prop in this process)
PLEASE EXPERTS HELP ME OUT WITH THIS
« Last Edit: May 24, 2015, 08:53:59 AM by Darshan for multirotors » Logged
put your heart in flying and flying will never leave your heart
 

Read
« Reply #1 on: May 24, 2015, 09:51:45 AM »
saurabhhsrivastavaa
Default
Plane Lover
Forum Hero

*****

Reputation Power: 14 
saurabhhsrivastavaa has no influence.
Offline Offline

City: Mumbai
State: Maharashtra
RC Skills: Intermediate
Posts: 1181
Join Date: Aug, 2009
Which esc? Have you performed the esc calibration?
Logged
Cheers !!!
Saurabh
+91 7977382130
 

Read
« Reply #2 on: May 24, 2015, 09:53:00 AM »
Darshan for multirotors
Well now it flies!!
Heli Lover
Forum Hero
*****

Reputation Power: 11 
Darshan for multirotors has no influence.
Offline Offline

City: Mumbai
State: Maharashtra
RC Skills: Beginner
Posts: 855
Join Date: Feb, 2015
12a emax Simon Series esc
Yes I have calibrated them
Logged
put your heart in flying and flying will never leave your heart
 

Read
« Reply #3 on: May 24, 2015, 09:55:18 AM »
satyagupta
Heli Lover
Forum Hero

*****

Reputation Power: 29 
satyagupta barely matters.satyagupta barely matters.
Offline Offline

City: Navi Mumbai
State: Maharashtra
RC Skills: Beginner
Posts: 2565
Join Date: Mar, 2012
ESC Calibration is required

first individually
then together via KK 5.5
Logged
one stop for multirotor needs:
www.quadkopters.com
webmaster@quadkopters.com
http://www.facebook.com/QuadKopters
https://www.youtube.com/user/QuadKopters
https://www.instagram.com/quadkopters
 

Read
« Reply #4 on: May 24, 2015, 09:56:55 AM »
Darshan for multirotors
Well now it flies!!
Heli Lover
Forum Hero
*****

Reputation Power: 11 
Darshan for multirotors has no influence.
Offline Offline

City: Mumbai
State: Maharashtra
RC Skills: Beginner
Posts: 855
Join Date: Feb, 2015
I have done it separately one by one but how to do it.using the fc?
Logged
put your heart in flying and flying will never leave your heart
 

Read
« Reply #5 on: May 24, 2015, 10:11:14 AM »
saurabhhsrivastavaa
Default
Plane Lover
Forum Hero

*****

Reputation Power: 14 
saurabhhsrivastavaa has no influence.
Offline Offline

City: Mumbai
State: Maharashtra
RC Skills: Intermediate
Posts: 1181
Join Date: Aug, 2009
I am not sure how to do it through the FC. Not very versed with KK5.5   Maybe others can help.

But surely this looks more like sync issue (calibration).
Logged
Cheers !!!
Saurabh
+91 7977382130
 

Read
« Reply #6 on: May 24, 2015, 10:39:35 AM »
Darshan for multirotors
Well now it flies!!
Heli Lover
Forum Hero
*****

Reputation Power: 11 
Darshan for multirotors has no influence.
Offline Offline

City: Mumbai
State: Maharashtra
RC Skills: Beginner
Posts: 855
Join Date: Feb, 2015
I am sure there is no fault in the fc as it compensates for the tilts and turn that I make by holding it in my hand..
I have throttle calibrated the escs but still no sign of it flying smoothly without flipping
Logged
put your heart in flying and flying will never leave your heart
 

Read
« Reply #7 on: May 24, 2015, 03:06:26 PM »
akhilzid
Heli Lover
Forum Hero

*****

Reputation Power: 5 
akhilzid has no influence.
Offline Offline

City: Ernakulam
State: Kerala
RC Skills: Advanced
Posts: 541
Join Date: Sep, 2014
Re:
May be FC to ESC connections or motor directions changed.
Logged
 

Read
« Reply #8 on: May 24, 2015, 03:20:48 PM »
cyberhack
Heli Lover
Forum Hero
*****

Reputation Power: 8 
cyberhack has no influence.
Offline Offline

City: MUMBAI
State: Maharashtra
RC Skills: Beginner
Posts: 637
Join Date: Aug, 2014
Re:
Post pictures of ur quad also pic showing ur connection and a video of the prb without props will be good
Logged
 

Read
« Reply #9 on: May 25, 2015, 03:14:51 PM »
Darshan for multirotors
Well now it flies!!
Heli Lover
Forum Hero
*****

Reputation Power: 11 
Darshan for multirotors has no influence.
Offline Offline

City: Mumbai
State: Maharashtra
RC Skills: Beginner
Posts: 855
Join Date: Feb, 2015
No akhilzid sir everything is right and I have cross checked it almost ten times
image.jpg
Re: Motors not spinning at the same speed
* image.jpg (74.84 KB, 800x598 - viewed 462 times.)
This post has 1 more images(s)/attachment(s). Please login or register to view them.
Logged
put your heart in flying and flying will never leave your heart
 

Read
« Reply #10 on: May 25, 2015, 03:18:10 PM »
Darshan for multirotors
Well now it flies!!
Heli Lover
Forum Hero
*****

Reputation Power: 11 
Darshan for multirotors has no influence.
Offline Offline

City: Mumbai
State: Maharashtra
RC Skills: Beginner
Posts: 855
Join Date: Feb, 2015
I tried it again and now the left motors are starting first just followed by the right ones
The left part lifted but the right one didn't that's cause I didn't let it to as it would topple again
Right motors have become slow and are not that speedy as compared to the left ones so the quad will finally do a right flip and would end up on its face
Logged
put your heart in flying and flying will never leave your heart
 

Read
« Reply #11 on: May 25, 2015, 03:36:54 PM »
Darshan for multirotors
Well now it flies!!
Heli Lover
Forum Hero
*****

Reputation Power: 11 
Darshan for multirotors has no influence.
Offline Offline

City: Mumbai
State: Maharashtra
RC Skills: Beginner
Posts: 855
Join Date: Feb, 2015
Do you think I need to change one of these?
image.jpg
Re: Motors not spinning at the same speed
* image.jpg (82.23 KB, 800x598 - viewed 341 times.)
Logged
put your heart in flying and flying will never leave your heart
 

Read
« Reply #12 on: May 25, 2015, 05:13:44 PM »
Darshan for multirotors
Well now it flies!!
Heli Lover
Forum Hero
*****

Reputation Power: 11 
Darshan for multirotors has no influence.
Offline Offline

City: Mumbai
State: Maharashtra
RC Skills: Beginner
Posts: 855
Join Date: Feb, 2015
Thanks to this guy I was able to solve my problem..
Logged
put your heart in flying and flying will never leave your heart
 

Pages: [1]   Go Up
RC India  RC Models  Multirotors  Topic: Motors not spinning at the same speed
 « previous next »
Jump to:  

Related Topics
Subject Started by Replies Views Last post
Octacopter-V frame, with motors/speed controllers.
For Sale 		gauravag 4 3986 Last post January 09, 2012, 09:15:15 PM
by akky
QUADCOPTER MOTORS SPINNING UNEVENLY
Multirotors 		harsha 7 7528 Last post December 15, 2012, 03:53:57 PM
by harsha
Multiplex Premax Speed 400 6V motors with Multiplex X - 16 Esc's for SALE!
For Sale 		buzz_rc 8 4739 Last post September 18, 2013, 11:01:36 AM
by buzz_rc
Need help !!! Front motors running at different speed
Multirotors 		dragons007 4 3224 Last post December 13, 2017, 06:20:03 PM
by sankhasubhra1
2 of my motors take a long time to start spinning
Multirotors 		Cycloned 4 2701 Last post February 15, 2016, 07:26:29 PM
by Rathi
Powered by SMF 1.1.21 | SMF © 2015, Simple Machines
Simple Audio Video Embedder 		Realized by Systalent | XHTML | CSS