Help! Emax Femto Burn Up/Ideas for Micro Fc with Pdb

[RHengelsberg]

I have an Ft gremlin, and recently the flight controller stopped working. This is the second time that this happened and I am tired of working with these boards. Does anyone know of any other 20mmx20mm ish size flight controllers with an integrated pdb?

 

[Mad_Mechanic]

To be clear, when you say 20mm x 20mm ish, are you referring to the mounting hole pattern or the physical size of the PCB?

 

[RHengelsberg]

Physical Size, the gremlin frames have no mounting holes. I would probably just stick it down with double-sided tape.

 

[Mad_Mechanic]

Ok, I started looking around online and when I was searching 20x20mm boards, many have a standardized 20x20mm mounting hole pattern but the board is bigger so I didn't want to go suggesting a board that didn't fit.

 

[RHengelsberg]

Ok, thank you for the help.

 

[ElectriSean]

As far as I know, the Femto is the only FC that comes without mounting holes. The smallest FC's you'll find will have the 20x20 mounting pattern. There are tons of options in this size these days, micros are getting very popular. Here are a few: https://www.airbladeuav.com/collections/20x20-flight-controller-flight-stack

 

[RHengelsberg]

This is great. Thank you!

 

[RHengelsberg]

Does anyone know anything about the new flitetest full speed rc flight controller and 4 in 1 esc stack? It is the new fc and esc from the ft gremlin v2. I haven’t found much informaction on it since it was just added to the store on the 19th.