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Started this discussion. Last reply by Artem Mar 5, 2014. 7 Replies 4 Likes
Hi everyone! I would like to list two ideas (none novice or mine) which I hope will gain the attention of our community and result in 3dr introducing some new products and functions in the apm…Continue
Tags: halleffect, hall effect, voltage sensor, current sensor, 6s
Started this discussion. Last reply by Brian Nov 26, 2016. 4 Replies 0 Likes
Hi, I am seriously considering building an antenna tracker. However after some research and sourcing all the various parts/bits and pricing it all together I get a really "hacked-together" looking…Continue
Started this discussion. Last reply by Artem Nov 19, 2013. 6 Replies 0 Likes
Hi everyone, I've just finished building a tricopter, put an apm 2.6 with external mag/gps on a self made mast very far from any interference, but close to the CG my apm is directly on the CG. done…Continue
What is your budget?
this is going to be for my "dream tricopter" and thus I will be making some saving for this purpose, so if it is under 100usd than I think I could afford them.... so far I found NX-4006-530kv motors 67g 481g @ 3.35amp theoretically
Also, can I phrase the question as such:
Is there a rotor (motor and prop) that generates more than 430 grams of net thrust (500 grams less motor weight of 70 grams; thrust after the weight of the rotor is removed along with the additional weight of 2 grams per inch of prop over 10"), while sipping 43 watts or less (3 amps at a 4S voltage that varies between 10 and 17 volts)? In other words, a rotor with an efficiency of about 10 grams per watt at 430 grams of net thrust.
Is it OK to word the question that way? If so, then a 130 gram rotor generating 560 grams thrust at 43 watts would be OK as would a 50 gram rotor generating 480 grams of thrust at 43 watts.
Artem, my latest hawk which appears to be OK was this one: http://www.banggood.com/New-Pixhawk-PX4-Autopilot-PIX-2_4_6-32Bits-ARM-Flight-Controller-p-971381.html
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