Decision: Phoenix can weigh up to 1.5kg
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ESC:
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Props: 5x4.5x3 - https://www.
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blue-clear?_pos=4&_sid=173e5bce3&_ss=r
Battery: need to check the bay, but this is an optional battery if we do not have a suitable one - https://
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en_us/turnigy-battery-5000mah-3s-
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Link to calculations with flight time and comparisons to other motors: WARG Pheonix Motor Calculations
Why these motors?
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Decision: We decided on the 2206 2300kv motor as it is able to support the necessary weight and is one of the cheaper motors. It also has a high enough speed that it can work with 5” props, allowing the drone total size to be smaller.
Relevant requirements and how they’re met:
The drone shall have a minimum 5 minute flight time: This is met with this drone using a 5000mAh battery, calculations are based on a max drone weight of 1.5kg and in the doc linked above
The airframe shall be as small as possible while being able to facilitate zp: Using these motors allows us to use 5” props which in turn means a smaller frame.