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u/Hopeful-Leg1986

r/AskElectronics
Image 1 — Schematic Review: Flight Controller – Looking for feedback before layout
Image 2 — Schematic Review: Flight Controller – Looking for feedback before layout
Image 3 — Schematic Review: Flight Controller – Looking for feedback before layout
Image 4 — Schematic Review: Flight Controller – Looking for feedback before layout
Image 5 — Schematic Review: Flight Controller – Looking for feedback before layout
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Schematic Review: Flight Controller – Looking for feedback before layout

I've just finished the schematic for my custom Flight Controller. Before I move on to the PCB layout, I would be very grateful for your feedback and any corrections on mistakes I might have made.

I also have a few specific questions:

  1. Should I use series resistors on lines like UART, DShot (M1–M4), and/or ADC inputs (such as the Curr pad)?
  2. Are my decoupling capacitors and filtering, okay? I tried to follow what the component datasheets recommend.
  3. How is the overall visual layout of the schematic? Is it clean and readable, or are there any parts/sections I should redesign for better clarity?
u/Hopeful-Leg1986 — 24 hours ago