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so far this board is brilliant easy to solder setup was little tricky as it dosent have the correct setup for the latest betaflight but on this page they do have the target and setup for this board, but there is an issue this board is advertised as having WIFI and stating can be used with the speedybee app i have tried several times tried adjusting ports but still no WIFI or Bluetooth. let me know if anyone has managed to get this working. i'm marking this as poor as not as advertised. https://www.youtube.com/watch?v=fsUqRKmZDrE
Nice FC, working great.
Allgoid
Doesn't work. Waste of money.