100% home made Betaflight flight controller, from design to assembly.

If you're in the process of creating a new Betaflight board, this post will guide you to get a working betaflight target, from the STM32 pinout to the configuration file.
As an electronic engineer and FPV drone pilot, making my own flight controller has been a project around for a while. I finally get it done, so let's dive into the design process of a Betaflight based flight controller.