has any one ever used one of these power hubs? http://www.diatone.hk/goods.php?id=305
while cabling my ESC's i found that i have 4 cables but only 3 solder pads on the power hub
obviously 2 are for the power and one pad for the signal
now, can i safely just solder the ground wire of the 2 signal cables, to the ground of the power cables?
also, can i somehow test 1 motor/esc in cleanflight without having to solder all 4 and calibrate everything first?
thank you!
ps: hopes for getting this thing in the air before work starts again are rising!
pps: hopes are diminishing!
PPPS! how does the flight controller know, which IO's are connected to the ESC's? im not getting the motor to spin up, but it beeps nicely when i connect the lipo
while cabling my ESC's i found that i have 4 cables but only 3 solder pads on the power hub
obviously 2 are for the power and one pad for the signal
now, can i safely just solder the ground wire of the 2 signal cables, to the ground of the power cables?
also, can i somehow test 1 motor/esc in cleanflight without having to solder all 4 and calibrate everything first?
thank you!
ps: hopes for getting this thing in the air before work starts again are rising!
pps: hopes are diminishing!
PPPS! how does the flight controller know, which IO's are connected to the ESC's? im not getting the motor to spin up, but it beeps nicely when i connect the lipo
Last edited: