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Main/OneNote/OSD/Admin and General/Interview Alex- 12821.md

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Plan

  1. Say i'm recording
  2. Ask to tell you what had already been discussed with dannick
  3. Talk about his experience:
  4. Explain high level electrical system

Electrical System

  • Show high level block diagram

  • Show what we have:

    • Power Distribution Board
    • Carrierboard for google corals

  • Explain what we want:

    • Carrierboard including the flight controller FMU v6
    • Power distribution board V2
    • Integration into drone

  • What problems are there:

    • Electrical interference: GNSS high precision, LTE, RF frequencies, high current motors
    • Redundancy: custom ESC solution

Prepare

  • PDB and Carrierboard

  • Show Pinout px4

Questions

  • What equipment do you need?

  • What is your understanding of the different protocols?

  • CAN?

  • SPI, UART, I2C?

  • What's the approach to redundancy?

  • What is your experience with EMI?

  • RF-Design?

  • How have you worked in your other jobs?

Have you worked19.08.21 s?

EMI?

Have you worked with gps, lte, cameras

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