|Jan 21, 2015, 10:31 PM|
Joined Jan 2015
I am completely new to the multirotor world and I am assembling my first hexacopter now! And it goes like this.
1.Frame - Flame wheel f550
2.Flight controller- Pixhawk
3.ESC - 15A OPTO ESCs
I am planning to have a GPS, IMU, camera and and some sonar sensors installed on it.
What will be an ideally good battery for this application? I am planning to get a 4S Lipo 5500 mAh 40C battery.
Will it give me a good flight time?
Is there any math to calculate the flight time that can be obtained approximately?
Also need a suggestion for Rc transmitter and receiver to be used with Pixhawk fc?
|Jan 22, 2015, 03:42 AM|
Letchworth, Great Britain (UK)
Joined Jul 2004
Welcome to the forum
You're new to the multirotor world, but are you new to RC flying in general? My feeling is you're planning to commit too much money if you haven't flown before.
Having said that, to respond to your questions, how much flight time your proposed battery will give you depends on what payload you're carrying. The only way to calculate or estimate the flight duration is to know how many amps your setup will consume in the hover, and that depends mainly on its weight. I think that 5000-or-so mAh is a good starting point though.
As for radio gear, you need any transmitter/receiver that has at least six channels -- probably more if you want full control of your camera. I use Futaba myself, but pick any good name brand (Spektrum, Hitec, Frsky, etc.) and you'll find plenty of people who swear by them
You'd be better asking further questions in the dedicated multirotor sub-forum by the way
|Jan 22, 2015, 07:45 AM|
As noted above always provide full specifications and links to equipment you reference. Without that information any answers you receive contain a significant amount of speculation.
But at any rate, Good Luck.
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