Volador 3.5 inch drone

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1

I would like some advice on the best parts for a volador 3.5 inch, motors, fc/esc etc. would it matter if I have a higher amp?
Also I have DJI goggles 3 and fpv 3 controller would that be compatible with the dji 03 air unit if I was to install in to the drone?.

2

Hi good day,

When selecting parts for your drone, such as motors, flight controllers (FC), and electronic speed controllers (ESC), it’s important to consider the compatibility and performance you desire. Here are some general recommendations:

  1. Motors: For a 3.5-inch drone, motors in the range of 1404 to 1507 sizes are commonly used. These provide a good balance of power and efficiency. The KV rating will depend on whether you plan to fly on 3S or 4S batteries.

  2. FC/ESC: A 20x20mm stack is typically suitable for a 3.5-inch build. Ensure that the ESC can handle the current draw of your motors. A higher amp ESC (e.g., 25A-35A) can provide more headroom and reliability, especially if you plan on pushing your drone hard.

  3. DJI Compatibility: The DJI Goggles 3 and FPV 3 controller are compatible with the DJI O3 Air Unit. You should be able to integrate the O3 Air Unit into your drone build without any issues, allowing you to enjoy high-quality video transmission and control.

If you have any further questions or need additional assistance, please feel free to reach out. We’re here to help!

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Regards,
David

Unmanned Tech Support