omnibus f4 v2

  1. B

    F4 flight controller keeps burning a chip

    I purchased, Omnibus F4 V2 Flight Controller STM32 F405 MCU Integrated OSD Built-in 5V BEC Current Meter. and have been super careful when installing it however i have burned out 2 of the FC's and its the LDO chip on the underside of the board the thing is when i plug it into the computer and...