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Search: Posts Made By: boeing_737
Forum: General Electric Discussions 08-23-2011, 02:59 PM
Replies: 34
Views: 2,639
Posted By boeing_737
^ @ Steve, you are right :D still climbing the...

^ @ Steve, you are right :D still climbing the slippery learning curve :D
Forum: General Electric Discussions 08-23-2011, 09:47 AM
Replies: 34
Views: 2,639
Posted By boeing_737
Just a quick update: I tested one of the...

Just a quick update:

I tested one of the SuperTigre motors with a 7x5 prop connected to 11.1V 3-Cell 3700mAh battery and I was able to get around 330g of static thrust at max power. Since I won't...
Forum: General Electric Discussions 08-17-2011, 04:03 PM
Replies: 34
Views: 2,639
Posted By boeing_737
I am sorry for the confusion, since I haven't...

I am sorry for the confusion, since I haven't done something like this before, so I am not sure how conservative(or otherwise) I should be when estimating weights and sizing up the power system. I...
Forum: General Electric Discussions 08-17-2011, 12:52 PM
Replies: 34
Views: 2,639
Posted By boeing_737
True, but being very conservative weight-vise,...

True, but being very conservative weight-vise, gave me ~660g. I don't think the frames+wiring+electronics is going to be 400g. That's why I think this setup would work.
Forum: General Electric Discussions 08-17-2011, 02:44 AM
Replies: 34
Views: 2,639
Posted By boeing_737
Could you guys please have a look at this config...

Could you guys please have a look at this config and let me know what you think? I have to order the stuff before hobbyking runs out and puts stuff on backorder. Thanks a lot.:)
Forum: General Electric Discussions 08-15-2011, 03:50 PM
Replies: 34
Views: 2,639
Posted By boeing_737
Okay, I have been thinking about the issues here...

Okay, I have been thinking about the issues here and it seems that you guys are right.. plus the size of the quad was going haywire. So, I have come up with a new config. Please let me know what you...
Forum: General Electric Discussions 08-14-2011, 08:14 AM
Replies: 34
Views: 2,639
Posted By boeing_737
I tried on 9x7 and 10x5 props and they were...

I tried on 9x7 and 10x5 props and they were noticeably producing more thrust at the same power setting than the 7x5 prop. Btw, how do you guys convert from electric power (W) to mechanical force...
Forum: General Electric Discussions 08-13-2011, 05:28 PM
Replies: 34
Views: 2,639
Posted By boeing_737
Hi all, Thanks a lot for the replies. I am...

Hi all,

Thanks a lot for the replies. I am basically a newbie at this, so please bear with my (probably) stupid questions/comments.

- Well, I was thinking of the worst case situation with the...
Forum: General Electric Discussions 08-12-2011, 09:58 AM
Replies: 34
Views: 2,639
Posted By boeing_737
Hi, Thanks a lot for the replies. To make...

Hi,

Thanks a lot for the replies. To make things more clear, the motors I have are the SuperTigre Brushless 400 from here : http://www.supertigre.com/electric-power/motors.html. I have them...
Forum: General Electric Discussions 08-09-2011, 04:44 AM
Replies: 34
Views: 2,639
Posted By boeing_737
Question about ESC and LiPo battery

Hi,

I am looking to buy some ESC and LiPo batteries and have a couple of questions:

1)
I have 4 brushless motors which have a current rating of 13A and max current rating of 18A. For a...
Forum: General Electric Discussions 02-03-2011, 03:43 PM
Replies: 2
Views: 888
Posted By boeing_737
^ Thanks for the link. Any other suggestions...

^ Thanks for the link. Any other suggestions would be welcome.
Forum: General Electric Discussions 02-01-2011, 03:58 PM
Replies: 2
Views: 888
Posted By boeing_737
RC Electric flying in Singapore

Hi All,

I am looking to buy RC electric stuff (motors, ESC, batteries etc) in Singapore. I am having some trouble in finding places which have this kind of stuff. Can someone point me towards some...
Showing results 1 to 12 of 12

 
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