Dedicated Digital LED out on SP RACING F3 V1.2 BRUSHED FLIGHT CONTROLLER (MPU6050)

multirotor

#1

Hi,

I’ve bought the SP RACING F3 V1.2 BRUSHED FLIGHT CONTROLLER (MPU6050) from UT and it is working great. I have it in my Syma x5c and it just performs brilliantly!

I want to connect some Digital LEDs to the board to show when the battery gets low, but there isn’t a dedicated pad for it. Is there anywhere else this can be soldered too?

I do a lot of night flying with my Syma so would like to be able to see it in the dark :slight_smile:

Thanks.
Matt


#2

Hi Matt
I don’t think there is a suitable output, but my experience is limited on this board, I bet Alex at @unmannedtech will know :slight_smile:
As an alternative you could fit a battery low warning buzzer with LEDs which at night can be seen at a reasonable distance

You might want to remove the green LED’s so it only lights at low level

Cheers
Steve :slight_smile: