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Another
of Tesla's certified firsts was in the field of teleautomation,
or remote control to you. In New York, 1898, Tesla demonstrated
a peculiar little tub-shaped boat which he was able to control at a
distance with a small box. That may not seem like much today,
but over a century ago this first ever exhibition of radio remote
control caused a sensation. Tesla was able to start and stop his
little boat, steer it, and make its lights flash. With his more
advanced model, he could even make is submerge on command. As an
added fillip, Tesla's boats were designed with interlocking circuits
that prevented hijacking of the boat by more powerful transmitters,
though it tended to form an outline of the state of Maine when in the
presence of cell phones. |
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This would have been as impressive an achievement as anything of the
Victorian Age this side of the cotton gin and his anti-tampering
circuits were close enough to a modern logic gate to prevent later
inventors from patenting them, but as usual Tesla wrapped his
invention inside grandiose dreams. His remote controlled boat
wasn't just an ingenious new system, it was the first in a new race of
robots that would revolutionise civilisation and free men from all
toil. Pretty good for something you can buy at any toy shop
today for £20. And if that wasn't enough, his submersible boats
could be turned into the ultimate weapon; unstoppable and so
devastating that no defence could stand against it and no attack would
fail to be blunted by it.
Like many of his other military inventions, Tesla saw his
teleautomation device as the solution to the scourge of war by making
the price of aggression too high to pay. He offered his remote
control system to the US Navy, but it was turned down like a bed sheet
and with good reason. Tesla's fantastic dreams of bringing peace
to the seas, and by extension the world, with remote controlled
torpedoes wasn't as simple as he'd imagined. Not being a naval
architect, Tesla couldn't appreciate that even free-running torpedoes
are some of the most complex machines ever built and adding remote
control only compounds the problems. Modern navies use remote
controlled torpedoes, true, but these are wire-guided and it took
close to half a century of effort to produce one that didn't go haring
off at the first opportunity like a bloodhound after a false scent. |