i bought omnibus flight controller (
https://www.quadkopters.com/product/flight-controllers/omnibus-f4-betaflight-3-2-0-osd-flight-controller/).
Following is my observation.
voltage on regulator pins were like (GND, +5V and 3.3V). So, its for sure that this is 3.3V regulator. and i don't see any connection from PIN VIN to regulator.
I want to understand the regulation part. i want to know if i can directly connect battery to flight controller (i think we cannot as there is only one regulator on board).
following are my questions
1. Can i connect battery to FC on VIN.
2. do i need another regulation for 5v.