Any suggestion or recomendation on what you know are the lightest Ardupilot Flight controllers? Let say I like to make a really light plane.
The mini boards (20x20 mounting) supported by Ardupilot are in the 5-10g range. Today I would only buy an H7 based board like a Matek H743-Mini (7g). There are some F4 boards a bit lighter but a few gram’s is hardly significant.
I have an Omnibus F4 Nano in a small plane but I wouldn’t suggest anything from Airbot. 4-1 ESC maybe.
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