Does anyone know which cable adapter I need that plugs into this focbox? It’s the one that doesn’t have anything plugged into it, thanks!
That is the UART header, it’s for a Bluetooth modules or remote.
yes, thank you I just ordered the HM-10 and I was trying to find the cable to do bluetooth… your so awesome! do you have a link?if not its ok, I will google
For the record, it is optional. You don’t have to connect anything there.
@b264, thanks but I want to be able to bluetooth my information to my phone… I didn’t install a battery gage
awesome! Thanks I just ordered some… should be here Friday but I message the ebay seller if they can priority it
before you ask:
forget the resistors if your module can handle 5V
FYI. Battery monitoring via the BT app might, for some odd reason, be somewhat off compared to real values.
Measure with a multimeter directly off your + and - so you know how much to add/subtract.
thanks, I ordered the hc-10 and I think the one I ordered can handle 5v
thank you, I did not know that
I just got mine in today and they are correct