i think the blur is crap on teh layer lens... just spent an hour polishing it all clear. What a POS, not sure what was on the inside, like oil or something
if i remember right, the pro tune turns on and off, think was in the MORE section. I'm gonna have to wing it in the field and just change it from time to time and note what i did
welcome to multirotorforums.com grant.... we've certainly got a diverse group that dabbles in a little of everything here
i know it seems like rocket science, but it's much simpler when you understand the terms we throw around. Just read along and you'll be understanding the lingo in no time.
the real ones are $3.99 a pair, $5.99 for the 2 pair packs at the local hobby shop, $.99 a pair at servo city...... They all work fine at this level..... soldered right they slip apart.....
if you cup the motor in the tuft of your hand you can move the props..... it gets worse the more there on and off from them letters getting ground down from the nut tightening/loosening. the washers or countersinking both work.....
that's what mine does with link quality........ you want it to output rssi, then in the cores setup menu, you gotta use digital if i remember right. only one of them works and i gotta fuss with it every build but then there dead on and work great.