Hi everyone
I want to buy a hiller Q 450 quadcopter kit for that which control board i should buy. K.k. board 5.5. V or multiwii board 2.0 v. Kindly suggest.
Buy a APM if you can afford to! It is cheap and keeps your quad rock solid!
Buy Multiwii...easy to configure , very stable...
multiwii isnt easy to configure and APM is more stable
but multiwii is cheaper than APM
you should go with kk2 as a starter, dont go for mw or APM.