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A Remote-Controlled Plane Flies Through New York City

I would imagine that New Yorkers would be a little concerned about any unusual aircraft zipping around their airspace. So it is particularly remarkable that a team managed to assemble a remote-controlled miniature airplane, equip it with a camera, and fly it around various parts of the city, including parts of Manhattan, over the top of the Brooklyn Bridge, over the Statue of Liberty, and so on -- without getting arrested or having their aircraft taken down. Here's the video:

According to various bloggers, this flight is legal as long as it remains below either 400 or 500 feet (one blogger says 400, the video's uploader claims 500). Any pilots in the audience want to educate us on the legality of private flights in New York City?

This is one of those rare YouTube videos where the comment thread is interesting. A pilot actually weighs in on the potential danger caused by the flight, if it were to intercept a commercial flight path (remote-controlled bird strike, anybody?). Some key comments:

"...we have GPS on board and know the altitude at all times. additionally a person on the ground informs us of incoming traffic. we never exceeded 500 ft and never gotten within a mile of a private or commercial aircraft.? the altitude in the video looks much higher than it really is due to the wider field of view of our camera." -nastycop420 (video uploader)

"Excellent work! I appreciate the time, effort, and coordination that went into this. When I taught RF in college, I had my students build a UAV w/FPV as a class project. There were no? spread-spectrum RC radios back then, so we digitized the trainer-cord output of a Futaba tx and rolled our own spread-spectrum control link. We used ATV for the video link. System range was ~15 miles (air) and ~3.5 miles (ground). Was the most popular project we ever did.
Again, I applaud your efforts!
Joel" -MrTurboparker

"I'm flying! Nice? vid bro!" -britanese (Okay, not ALL the comments add to the dialogue.)

Some sample heights achieved in the video: Brooklyn Bridge (276.5 feet), Statue of Liberty (305 feet), Verrazano-Narrows Bridge (693 feet...higher than the creators claimed to have ever flown on this outing). Wow. More video from the same group after the jump.

Downhill Flight from RiSCyD : TeamBlackSheep on Vimeo.

Chicken or Black Sheep - Episode 2 from RiSCyD : TeamBlackSheep on Vimeo.

For more on the vehicle, check out this forum post. Apparently its maximum altitude is over 3,000 meters! Oh, and the official name for this hobby is "FPV RC" (First Person Video, Remote-Controlled) in case you want to go a-Googlin'.

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Live Smarter
Make Spreadsheets a Whole Lot Easier With This Excel Trick
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iStock

While data nerds may love a good spreadsheet, many office workers open Microsoft Excel with a certain amount of resistance. Inputting data can be a monotonous task. But a few tricks can make it a whole lot easier. Business Insider has a new video highlighting one of those shortcuts—a way to create a range that changes with the data you input.

Dynamic named ranges change and grow with your data, so, for instance, if one column is time and another is, say, dollar value, the value can change automatically as time goes on. If you do this, it's relatively easy to create a chart using this data, by simply inserting your named ranges as your X and Y values. The chart will automatically update as your range expands.

It's easier to see in the program itself, so watch the full video on Business Insider. Microsoft also has its own instructions here, or you can check out this video from the YouTube channel Excel Tip, which also has dozens of other useful tutorials for making Microsoft Excel your hardworking assistant.

[h/t Business Insider]

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History
Marshall McLuhan, the Man Who Predicted the Internet in 1962

Futurists of the 20th century were prone to some highly optimistic predictions. Theorists thought we might be extending our life spans to 150, working fewer hours, and operating private aircrafts from our homes. No one seemed to imagine we’d be communicating with smiley faces and poop emojis in place of words.

Marshall McLuhan didn’t call that either, but he did come closer than most to imagining our current technology-led environment. In 1962, the author and media theorist (who is the subject of today's Google Doodle) predicted we’d have an internet.

That was the year McLuhan, a professor of English born in Edmonton, Canada on this day in 1911, wrote a book called The Gutenberg Galaxy. In it, he observed that human history could be partitioned into four distinct chapters: The acoustic age, the literary age, the print age, and the then-emerging electronic age. McLuhan believed this new frontier would be home to what he dubbed a “global village”—a space where technology spread information to anyone and everyone.

Computers, McLuhan said, “could enhance retrieval, obsolesce mass library organization,” and offer “speedily tailored data.”

McLuhan elaborated on the idea in his 1962 book, Understanding Media, writing:

"Since the inception of the telegraph and radio, the globe has contracted, spatially, into a single large village. Tribalism is our only resource since the electro-magnetic discovery. Moving from print to electronic media we have given up an eye for an ear."

But McLuhan didn’t concern himself solely with the advantages of a network. He cautioned that a surrender to “private manipulation” would limit the scope of our information based on what advertisers and others choose for users to see.

Marshall McLuhan died on December 31, 1980, several years before he was able to witness first-hand how his predictions were coming to fruition.

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