RC India
Welcome Guest, please login or register.
 
Pages: 1 [2]  All   Go Down
0 Members and 1 Guest are viewing this topic. Topic Tools Topic Tools 
Read
« Reply #25 on: August 09, 2012, 09:55:04 AM »
raja_mastana
Heli Lover
Forum Hero

*****

Reputation Power: 11 
raja_mastana has no influence.
Offline Offline

City: Navi Mumbai
State: Maharashtra
RC Skills: Beginner
Posts: 892
Join Date: May, 2010

Trex 450 DFC



No buddy, haven't flashed the ESC.
Made a lot of mistakes during the initial build, which caused the issues I mentioned earlier (like heat up/wobble etc). Now, that basic mechanical set up is done, its working fine. I am getting around 8 mins of flight time and have to put back around 1600 mAH. So, surely it has potential to go higher than 8 mins.

The gain settings mentioned aren't really tuned. I even went up to 220 P gain (aileron/pitch), but I could not see the high frequency wobble as seen in the kk2 setup videos. There is another thing to look at when tuning i.e. the bounce when the quad is landing. If gain is too high, they tend to bounce more. So, I noticed at 110 there is minimal bounce, hence settled on it.

Finally DT750, I don't have anything to compare it against, but they seem very good. There is no vibrations, barely warn after 8 mins of operation and overall quad is stable.
Logged

ALIGN 450 PRO DFC 6S Belt Driven | Polaris BEC | Nano-Tech 6S 1300mAH | Robird G31 | 325D Pro | TGY-306G HV | KST 515MG | K-Force 40A | NTM Rotor Drive 1700kv

Multiplex Easy Star 2 | Multiplex Mentor | Nissan 350Z Endless Tamiya TT-01D
 

Read
« Reply #26 on: August 09, 2012, 10:28:10 AM »
satyagupta
Heli Lover
Forum Hero

*****

Reputation Power: 28 
satyagupta barely matters.satyagupta barely matters.
Offline Offline

City: Navi Mumbai
State: Maharashtra
RC Skills: Beginner
Posts: 2487
Join Date: Mar, 2012



Nice review bro thanks Thumbs Up
Logged

 

Read
« Reply #27 on: August 09, 2012, 03:16:02 PM »
hyd_quads
Plane Lover
Forum Hero
*****

Reputation Power: 9 
hyd_quads has no influence.
Offline Offline

City: Hyderabad
State: Andhra Pradesh
RC Skills: Beginner
Posts: 761
Join Date: Sep, 2011



Finally DT750, I don't have anything to compare it against, but they seem very good. There is no vibrations, barely warn after 8 mins of operation and overall quad is stable.

Thanks for the review, was waiting for your comments on dt700/750s. Smiley
It seems only my dt700s were poorly built (but even my second batch of motors was bad)

Vineet
Logged
 

Read
« Reply #28 on: September 22, 2012, 05:55:10 AM »
raja_mastana
Heli Lover
Forum Hero

*****

Reputation Power: 11 
raja_mastana has no influence.
Offline Offline

City: Navi Mumbai
State: Maharashtra
RC Skills: Beginner
Posts: 892
Join Date: May, 2010

Trex 450 DFC



Logged

ALIGN 450 PRO DFC 6S Belt Driven | Polaris BEC | Nano-Tech 6S 1300mAH | Robird G31 | 325D Pro | TGY-306G HV | KST 515MG | K-Force 40A | NTM Rotor Drive 1700kv

Multiplex Easy Star 2 | Multiplex Mentor | Nissan 350Z Endless Tamiya TT-01D
 

Read
« Reply #29 on: September 22, 2012, 09:43:32 AM »
Jas Sahib
Plane Lover
Active Member
**

Reputation Power: 1 
Jas Sahib has no influence.
Offline Offline

City: patiala
State: Punjab
RC Skills: Beginner
Posts: 4
Join Date: Aug, 2012



Very nice quad
I am also planning to make one but.... I have a big issue
I want to get my stuff from hobbyking
so, when I tried to use my visa card... payment was denied by bank
they said you can't make any payment in china
I tried from various banks and diff types of cards but no use..
and hobbyking said they pickup western union amount after 2 weeks... it would be too late
any ideas??
 Huh?
 
Logged
 

Read
« Reply #30 on: September 22, 2012, 09:52:20 AM »
satyagupta
Heli Lover
Forum Hero

*****

Reputation Power: 28 
satyagupta barely matters.satyagupta barely matters.
Offline Offline

City: Navi Mumbai
State: Maharashtra
RC Skills: Beginner
Posts: 2487
Join Date: Mar, 2012



There are many LHS these days stocking multirotor stuffs you should check them..
Logged

 

Read
« Reply #31 on: September 22, 2012, 10:28:58 AM »
Dharmik
Heli Lover
Forum Hero

*****

Reputation Power: 12 
Dharmik has no influence.
Offline Offline

City: Bharuch
State: Gujarat
RC Skills: Beginner
Posts: 1026
Join Date: Sep, 2011



You energized us sir http://www.freesmileys.org/smileys/smiley-bounce006.gif
X525 Quadcopter Build
Logged
 

Read
« Reply #32 on: September 22, 2012, 10:32:01 AM »
raja_mastana
Heli Lover
Forum Hero

*****

Reputation Power: 11 
raja_mastana has no influence.
Offline Offline

City: Navi Mumbai
State: Maharashtra
RC Skills: Beginner
Posts: 892
Join Date: May, 2010

Trex 450 DFC



 Head Scratching
Good to know  Giggle
Logged

ALIGN 450 PRO DFC 6S Belt Driven | Polaris BEC | Nano-Tech 6S 1300mAH | Robird G31 | 325D Pro | TGY-306G HV | KST 515MG | K-Force 40A | NTM Rotor Drive 1700kv

Multiplex Easy Star 2 | Multiplex Mentor | Nissan 350Z Endless Tamiya TT-01D
 

Read
« Reply #33 on: September 27, 2013, 08:25:47 PM »
saintofinternet
Heli Lover
Senior Member

***

Reputation Power: 2 
saintofinternet has no influence.
Offline Offline

City: Pune
State: Maharashtra
RC Skills: Expert
Posts: 148
Join Date: Nov, 2012



raja sir....  how is your quad doing?? and also can you tell me what price did you incur to build the entire copter???
Logged
 

Read
« Reply #34 on: September 27, 2013, 08:29:53 PM »
raja_mastana
Heli Lover
Forum Hero

*****

Reputation Power: 11 
raja_mastana has no influence.
Offline Offline

City: Navi Mumbai
State: Maharashtra
RC Skills: Beginner
Posts: 892
Join Date: May, 2010

Trex 450 DFC



I don't fly quad much - its just sitting idle
Cost i think about 13k
Logged

ALIGN 450 PRO DFC 6S Belt Driven | Polaris BEC | Nano-Tech 6S 1300mAH | Robird G31 | 325D Pro | TGY-306G HV | KST 515MG | K-Force 40A | NTM Rotor Drive 1700kv

Multiplex Easy Star 2 | Multiplex Mentor | Nissan 350Z Endless Tamiya TT-01D
 

Read
« Reply #35 on: September 27, 2013, 08:42:56 PM »
saintofinternet
Heli Lover
Senior Member

***

Reputation Power: 2 
saintofinternet has no influence.
Offline Offline

City: Pune
State: Maharashtra
RC Skills: Expert
Posts: 148
Join Date: Nov, 2012



thank you for the reply sir....

is that cost including the customs and shipping from HK ??
Logged
 

Read
« Reply #36 on: September 27, 2013, 08:51:40 PM »
raja_mastana
Heli Lover
Forum Hero

*****

Reputation Power: 11 
raja_mastana has no influence.
Offline Offline

City: Navi Mumbai
State: Maharashtra
RC Skills: Beginner
Posts: 892
Join Date: May, 2010

Trex 450 DFC



yes buddy - all inclusive. One thing to note, at that time, customs processing and exchange rate was much better compared to now.

no 'sir' please  Smiley
Logged

ALIGN 450 PRO DFC 6S Belt Driven | Polaris BEC | Nano-Tech 6S 1300mAH | Robird G31 | 325D Pro | TGY-306G HV | KST 515MG | K-Force 40A | NTM Rotor Drive 1700kv

Multiplex Easy Star 2 | Multiplex Mentor | Nissan 350Z Endless Tamiya TT-01D
 

Read
« Reply #37 on: April 13, 2017, 08:56:55 AM »
prashantharun
Heli Lover
Active Member
**

Reputation Power: 1 
prashantharun has no influence.
Offline Offline

City: bangalore
State: Karnataka
RC Skills: Beginner
Posts: 2
Join Date: Apr, 2017



Hello sir ...i needed your frame x525 v3 ...could u send me ur mobile no ... for detailed to my email
Logged
 

Read
« Reply #38 on: April 13, 2017, 09:06:50 AM »
prashantharun
Heli Lover
Active Member
**

Reputation Power: 1 
prashantharun has no influence.
Offline Offline

City: bangalore
State: Karnataka
RC Skills: Beginner
Posts: 2
Join Date: Apr, 2017



Sir i needed quadcopter frame x525 v3 ......my mobile no can be sent to ur email...
Logged
 

Pages: 1 [2]  All   Go Up
Jump to:  

Related Topics
Subject Started by Replies Views Last post
X525 V3 Quadcopter Frame
For Sale - Completed
raja_mastana 7 2928 Last post October 15, 2012, 10:52:30 AM
by Nitish
Quadcopter Frame X525 V3 for SALE
For Sale
friendz675 20 3071 Last post September 30, 2013, 05:09:13 PM
by friendz675
X525 Quadcopter for sale
For Sale
kausha 12 2331 Last post April 04, 2014, 07:14:55 PM
by Shyam Hembram
Prebuilt X525 Quadcopter with LEDs and Battery
For Sale - Completed
raja_mastana 5 3406 Last post February 07, 2015, 05:28:18 PM
by raja_mastana
X666 (OR) X525 OR S500 QUADCOPTER FRAMES NEEDED VERY VERY URGENT!!!
Wanted - Completed
kalyan005 2 193 Last post March 10, 2017, 07:54:24 PM
by kalyan005