HI there!
Fot this motor
http://www.nex-robotics.com/products/quadrotor/920kv-11-1v-brushless-dc-outrunner-motor.html
which battru should I use?
for batteries you can refer
http://www.nex-robotics.com/products/batteries-and-chargers.html
Thanks
HI there!
Fot this motor
http://www.nex-robotics.com/products/quadrotor/920kv-11-1v-brushless-dc-outrunner-motor.html
which battru should I use?
for batteries you can refer
http://www.nex-robotics.com/products/batteries-and-chargers.html
Thanks
A matched motor driver for
A matched motor driver for that motor said it can use a 2-4 cell battery, so 7.4V to 14.8V battery.
okay, thanks.Whats that 20C
okay, thanks.
Whats that 20C discharge thing with the battery.
Does the mAH value of battery matterin this context?
Along with that motor I wana drive 4 servos.
"C" is peak discharge rate
The 20C is a peak discharge rate. 20C is generally pretty high - in fact many packs can’t actually deliver 20C and it’s marketing lies.
This one
Be careful when charging it - it doesn’t seem to have balance leads - none of them do. So ideally charge it outside.
If that weight is too much, or it’s too expensive, or physically too large, then this one would do - but it won’t last as long between charges:
With LiPo’s you MUST be very careful discharging them. I would very strongly reccomend you buy one of these:
or build your own. On a personal note, I wouldn’t let a 11.1v LiPo set get below about 10.2v without starting to worry.
If the barries discharge too much - and if your lucky - you will ruin them, and they’ll never charge again. If your unluckly, they will buckle ( physically blow out of shape ) and then when you charge them they can burn rather spectacularly.
What about that motor should
What about that motor should I use that 1?
Or what can you suggest?
Makes me wonder about those
Makes me wonder about those 30C packs I’ve seen…