HELP!!!!-No Output from Control Board

I believe that they are, to have longer flight times the first most inexpensive thing it to have big props, next you will want to have lower amp draw, this means you need higher voltage. MAthmatically higher voltage is the way to go, but in practise there is only a little gained. You may want to look into single blade props


It was really good in theory, and in some situations even in practise. But when bigger motors came around it reduced the efficiency of a single bladed prop, and they were as you can imagine harder to manufacture, so you will only see them in the RC world not. I am not saying you should go this route, just laying the option in front of you.

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If I had some weights pre-made, it would be a good way to reuse broken props hahaha
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Interesting, i have never heard about it! I will search for it.
I have already bought the propellers;
15x5.5 Tarot Carbon Fiber Prop Propeller CW/CCW DJI Multi-copter
this is biggest i can go with the shaft. I bought these because of the system efficiency. There is a table shows the efficiency rates with two different propeller.
I confess that the components cost some amount of money, but the more exhausted part is; not being able to make it work lol
 

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