Zimbabwean Man Creates The 1st Ever Self-Powered TV That Requires No Electrical Connection

The Intergalactic Koala

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We been had those over here :mjlol: ..


wm_both_power_on.jpg

:wow:
R.bcd90ac5e0d0fa6893852c743d21c3e3
 

null

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his name is Maxwell :ohhh:and he works with electricity :wow:

James Clerk Maxwell FRSE FRS (13 June 1831 – 5 November 1879) was a Scottish mathematician[1][2] and scientist responsible for the classical theory of electromagnetic radiation, which was the first theory to describe electricity, magnetism and light as different manifestations of the same phenomenon. Maxwell's equations for electromagnetism have been called the "second great unification in physics"[3] where the first one had been realised by Isaac Newton.
 

The Bookie

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@OffHalsted

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1. There is no such thing as "fba" that is simply a title for a bunch of online self hating complaining idiots who allowed themselves to be grouped and exploited for resources by a nikka who make ogun juice.

2. The reason black Americans will remain a permanent underclass is because as made evident by this thread and others we are too emotionally led and delusional and can't see the opportunities when it presents itself. People see Zimbabwean, and immediately take that as some ethnic challenge which is dumb. Meanwhile Asians and white tech companies won't give a shyt about none of that and benefit from that advancement. So while we here arguing making ourselves look like dam folks to the rest of the world those other groups will advance and instead of creating our own opportunities to build our own wealth we squander those opportunities due to issues rooted in self hatred leaving us hanging at the mercy of the American government to "bail us out".
Immigrant tether babble :unimpressed:
 

You_Ugly_on_Skype

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No hate but this beeeen invented since the 1960s. It’s called a Rectenna. This is a nice modern implementation.

Rectenna - Wikipedia

The invention of the rectenna in the 1960s made long distance wireless power transmission feasible. The rectenna was invented in 1964 and patented in 1969[2]by US electrical engineer William C. Brown, who demonstrated it with a model helicopter powered by microwaves transmitted from the ground, received by an attached rectenna.[3] Since the 1970s, one of the major motivations for rectenna research has been to develop a receiving antenna for proposed solar power satellites, which would harvest energy from sunlight in space with solar cells and beam it down to Earth as microwaves to huge rectenna arrays.[4] A proposed military application is to power drone reconnaissance aircraft with microwaves beamed from the ground, allowing them to stay aloft for long periods.

I had a RadioShack crystal radio receiver kit, when I was a jit, that I put together that essentially did the same thing. The only difference is that it discards the DC electrical power component before sending the signal to the headphones
 
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