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RE: Solar Sinter - Project that uses sunlight and sand to 3D print objects

in #steemhunt • 6 years ago

expensive compared to old Energy

  • thats common sense if you look at that solar panel and compare it to a power outlet that gets its energy from coal or nuclear.

needs special sorrounding conditions
not everywhere available

  • Yes thats its purpose but also a negative because you can't use it everywhere
6 years ago in #steemhunt by
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     6 years ago (edited) 

    I will not call it expensive just because of the solar panel. Any investor will invest on the panels for one time and reuse it countless times with just one-time spending. Energies from coal or nuclear needs to be spent on every time you use it so that will be more expensive in the long term.

    I also will not call it negative if it can not be used everywhere because again, that is part of the design of the device.

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