An enterprising group of baby entrepreneurs took a long-known radio hobbyist factoid, slapped on the unicorn start-up bromide 'patented' with an IPO-ready name and proclaimed themselves the master of a new energy source.
First, here is the 'amazing' news story, from a more sober source that nicely identifies the underlying reality of this so-called new idea, circa 2015.
Perhaps the Freevolt team was reading this article on the up and down Rex Research, back in 2011.
Or, maybe they were inspired by this article, also courtesy of Rex Research, back in 1989
Whether "Free," "Amazing" or simply "APM," the current excitement confirms the veracity of the 36 Chinese Strategems, specifically, "Take something old, bring it to the present day and call it your own."
Once again, Tesla is proven to be ahead of his time - he only needed to live long enough for our 'through thin air' power transmission requirements to drop down to the milliamp level. Freevolt is an exciting development but far from new.