Comments by "M Simon" (@msimon6808) on "The INSANE Engineering of Zipline Drones!" video.

  1. That may require the invention of unheard of elements. Cosmoanium for one. With it you can double the payload without a load of pay. Avoid Unobtainium. You can't get it.
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  2. Battery cases of biodegradable plastics is the wave of the future.
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  3.  @wayne5447  Batteries of 10,000 watts per kg are common. If you have a few microseconds to spare. 500 watt HOURS per kg is less common.
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