derbe evo FPV racing quad

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I think I now have all the parts that I need to start assembly. The frame weight is 77 grams (without electronics).

Here is the latest teaser:
https://youtu.be/no3FbcdH4LE

Comments

  2. That’s an amazing drone project. I am also working on a similar project, which I am planning to complete in a week’s time. Do you have any special ideas that you can share? I found some useful ideas and FPV quadcopter designs here: http://mydronelab.com/best-pick/fpv-quadcopters.html

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Part 1/3: Side Force Generators (SFGs) in FPV Racing

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Summary: FPV racing multirotors with side force generators (SFGs), will drift less during turns, making them potentially faster on race tracks (watch the video comparison here). But the SFGs need the be carefully placed and dimensioned, so that aerodynamic centre and centre of mass are at the same position. Otherwise it will not work. 
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Part 2/3: Side force generators - Forces and turning

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About a month ago, I was presenting an idea to make drones faster on race tracks: The so called ‘side force generators’ (SFGs) enable racing drones to drift less during turns, making them potentially faster. The placement of the ‘wings’ is very critical and mentioned in more detail in my earlier post on SFGs. Some people tested the SFGs and confirmed the enhanced flight characteristics. Other people didn’t try and didn’t believe that SFGs could help. I must agree that the concept of the SFGs is not so easy to understand. That is why I will explain it in more detail here.



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