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RE: Emerging Technology on The Use of Laser to Wirelessly Charge a Smartphone Safely Across the Room .
Very interesting, @masterwriter! I always like learning how things work. Do you think this will be a more cost effective way to charge? I can't tell you how many power cords I have purchased over the lifetime of my phone because the plug part of the cord gets bent, or the wires in the cord wear out from bending.
I've upvoted and resteemed this article as one of my daily post promotions for the @mitneb Curation Trail Project. It will be featured in the @mitneb Curation Trail Project Daily Report for 22 FEB 2018.
Cheers!
Thanks for your contribution @mitneb
Well it's just a new discovery, when it goes commercial it will definitely be affordable and safe way to charge smartphone.