Discussions

Hi, 

I am new to DIY drones and very interested on making my first small one with 250 frame and very common 1806 DYS motors. 

I read the official performance tables from the DYS site: (http://www.dys.hk/ProductShow.asp?ID=91)

I am trying to understand why there are so many props/battery options if at the end most of them are not acceptable according to eCALC. 

the info on the site is:

Max Continuous current(A)............................................................7.6A
Max Continuous Power(W)...........................................................84.4W

1. it says 7.6A max (84.4W) when all the props/batteries combinations go far over those limits except one. Only 3S battery with 5030 props is under max values.

My question is, is there any reason to give so many values if this is the only acceptable configuration? It's easier for me as I don't have to think that much

I was considering 6 inches propollers to get higher effienciy but seems not possible according to that.

Best regards, 

Albertp Sempere