It wasnt specifically meant about the Jhemcu Board but instead, all AIO boards in general.  They just don't last for me.  Something always breaks.  Ive destroyed at least 3 Betafpv, 2 Nameless, 1 Diatone, 1 Flywoo and 1 Jhemcu.  I actually like the Jhemcu's.  Cheap like chips.  But look great and easy to solder with a decent layout.

thanks for the reply. did you use 2 ESC pads per motor wire or one was enough...
I see what you mean, get 2 AIO from JHEMCU is better then one from betafpv... AIO just fry a lot in general

you have to connect all three motor wires.  each pad has three for a reason, the motor will not spin properly otherwise. look at the aikon esc up in the pictures for an example

yes I know but fr this specific ESC each wire can use 2 pads = 6 pads per motor... let me try to upload a pic to make myself clear

I am trying to figure out if you get enough amps with the outside pads which are easy to solder or if you went the hard way and bridged for more current throughput

they are all the same pads. you dont need to attach it to both sets.  the design allows you to stagger your wires. For example use two outer pads in the front and use 1 pad on the flip side in the middle.  Picture of the back of one of my betafpv installs, since these pads are stupidly close I use the middle back pad, then flip it over solder the two outer pads on the front

The blue one has T mount motors.
I can't find any 5" Tri-Blade T mount props.  The black one has a typical 5mm prop nut and spins tri-blades with no problems.

gemfan 5125x3
hq50xx? x3

not everywhere available, the gemfan has t-mount and 5mmshaft at the same time.