Connect with us

Bizzare & Odd

Sailors Use Xbox Controllers to Operate Part of the Navy’s Newest Sub

Sailors Use Xbox Controllers to Operate Part of the Navy's Newest Sub 86

You know that $30 Xbox controller you have in your living room? The same thing now directs the Navy’s new $2.7-billion attack submarine.

For more than a century, a periscope was the only way for those within a submarine to take a look at the world above. Sailors used them to help determine the sub’s position and even direct torpedoes in the days before advanced sonar.

In 2004, the Navy began commissioning submarines with photonics masts, devices equipped with sensors that function like digital periscopes, but takes up less space. Operators typically control these masts from the control room using a joystick, but not everyone was happy with that.However, periscopes had their shortcomings. Only one person could look through the device at a time, and their size placed limitations of the submarine’s design.

“The Navy got together and they asked a bunch of J.O.s and junior guys, ‘What can we do to make your life better?’” Kyle Leonard, a Lieutenant (junior grade) and the assistant weapons officer aboard the USS John Warner, told The Virginia Pilot in September. “And one of the things that came out is the controls for the scope. It’s kind of clunky in your hand; it’s real heavy.”

To alleviate that problem, the Navy began experimenting with using an Xbox controller instead.

Xbox controller
Lt. Anthony Matus using an Xbox controller to maneuver the photonic mast aboard the USS Colorado. Image Credit: U.S. Navy / Mass Communication Specialist 1st Class Jeffrey M. Richardson

Yes, the sailors are more comfortable with the lighter, more versatile controller, Reed Koepp, the Colorado’s commanding officer, told the Associated Press. It’s also more natural for them to use — because many of the young sailors who report to the submarine have probably played games on Xbox before enlisting, they won’t need as much training.

Plus, it saves the Navy a ton of money. Just one of the custom-built photonics mast joysticks costs roughly $38,000, according to The Virginia Pilot. An Xbox 360 controller runs about $30.

The USS Colorado, in service at Connecticut’s Naval Submarine Base as of Saturday, is the first submarine to use Xbox controllers from the very beginning of its service. But if the controller ends up working as well as its engineers anticipate, it might not be the last.

Source link

Comments

Bizzare & Odd

Ancient asteroid sent dinosaur bones into moon

Ancient asteroid sent dinosaur bones into moon 87

The impact of the asteroid that destroyed the dinosaurs 66 million years ago was so powerful that it sent into space huge volumes of earth’s soil and rocks from the crash site. But together with them, he could send into orbit the remains of living beings, including dinosaurs.

Such a possibility is discussed in the book “The End of the World” by the scientific journalist and winner of several awards Peter Brannen, according to the Daily Mail.

It is known that an asteroid or meteorite about 10 km in size collided with the Earth 66 million years ago, forming the Chikshulub crater on the Yucatan Peninsula in Mexico. About 15 trillion tons of ash and soot were thrown into the air. Because of  this, during the day it was dark on Earth, like a moonlit night.

As a result of the lack of light in plants, photosynthesis slowed down, which could lead to a decrease in the concentration of oxygen in the atmosphere. Temperatures on continents dropped by 28 ° C, in oceans by 11 ° C. The disappearance of phytoplankton has led to the extinction of zooplankton and other marine animals. Other species died after them. 

This is one of the largest mass extinctions in the history of the Earth, which is called the Cretaceous-Paleogene. Brannen, trying to make the numbers more descriptive, points out that the asteroid (or meteorite) was larger than Everest and crashed into the atmosphere 20 times faster than a flying bullet. At the same time, the pressure of the atmosphere was so strong that a crater in the Yucatan began to form even before the asteroid fell.

The “response” release of soil into the atmosphere occurred only within a second or two after the impact and was incredibly powerful.

“So there are probably little pieces of dinosaur bones on the moon,” Brannen suggests.

Continue Reading

Bizzare & Odd

Loud booms, glowing rings and asteroids: The Earth’s magnetic field began to periodically disappear

Loud booms, glowing rings and asteroids: The Earth's magnetic field began to periodically disappear 88

Recently, scientists have begun registering too many anomalies associated with the Earth’s magnetic field. It periodically weakens or disappears altogether, deforms and twists. Experts cannot yet say for sure what is happening to the planet.

American researcher James Kaufman published interesting results: for some reason, the density of the solar wind in the nighttime part of the planet is much higher. As soon as the sun rises, this density begins to decrease.

Loud booms, glowing rings and asteroids: The Earth's magnetic field began to periodically disappear 89

Previously, the solar plasma went in the direction of the orbit of Mars and other planets, but now it moves in the opposite direction from the globe.

It is impossible to find an explanation based on existing physical laws. Some have put forward the incredible hypothesis that the Sun has turned into a black hole and is now close to the Earth.

Loud booms, glowing rings and asteroids: The Earth's magnetic field began to periodically disappear 90

According to some researchers, this could lead to the fact that the radiation does not move from the Sun to other planets, but from Pluto to the Sun.

According to other experts, on the side of Mars there may be a massive body, the radiation of which is comparable to that of the sun. A second stream is created, which blows off the Earth’s plasma and carries it to the Sun. 

Loud booms, glowing rings and asteroids: The Earth's magnetic field began to periodically disappear 91

The presence of such a space object could explain the multiple increase in the number of meteorites, comets, asteroids falling to the Earth and flying past it – which can be a cloud of debris going in front of such a huge object. 

The closer this object approaches the Earth, the more falling meteorites will be, and as the object approaches, the size of the meteorites falling to the Earth will increase. Then, loud boom sound are getting more intense and sun-like objects appear out of nowhere:

As far as we know, neither the airlines nor even the Pentagon have such devices. Moreover, the thing was somehow very powerful, since its brightness is phenomenal – the light sources merged into one and illuminated the entire space around.

Strangesounds.org, have prepared an excellent overview of the so-called “booms in the sky” that have been roaring over the United States lately:

People hear a rumble, as if the fighter took the sound barrier directly overhead. But – no one sees any planes anywhere. Unfortunately, it is very rare to “photograph” the crash, but it so happened that one woman accidentally filmed how her door to the veranda began to shake from this “boom in the sky”:

What kind of object could it be and create all these anomalies? For example, a wandering planet, the same mysterious planet X (aka Nibiru in the ancient epic of the Sumerians)?.

https://twitter.com/sweetleaf_505/status/1349726640490774531
https://twitter.com/NibiruIsAHoaxxx/status/1348478207243153409

These are only assumptions, and it takes time to find out what is really happening with our planet.

Continue Reading

Bizzare & Odd

Tesla autopilot sensor recorded “ghost” in an empty cemetery

Tesla autopilot sensor recorded "ghost" in an empty cemetery 92

A Tesla electric car with an activated autopilot function recorded an invisible person who allegedly moved around the cemetery. Social network users jokingly noted in the comments that, most likely, this is some new function from Elon Musk, which allows you to see ghosts.

In the United States, a Tesla electric car with an activated autopilot function recorded an invisible person who allegedly moved through a cemetery.

The corresponding video was posted by Twitter user Ovidiu Maciuc.

The recording shows how a silhouette of a man appears on the monitor of an electric car, moving around the cemetery. After that, the driver raises the camera and starts filming the graveyard through the windshield, but there are no people there.

After some time, the “ghost” went in the opposite direction from Tesla and disappeared from the on-board computer screen.

Social network users jokingly noted in the comments that, most likely, this is some new function from Elon Musk, which allows you to see ghosts.

For many though, if you take into account the comments, the video seemed rather creepy. Some even tried to guess what the navigation system actually showed.

Some users thought the system could recognize ghosts. Others refuted this version and said that the reason for all this is an insufficiently accurate sensor, which was used for the equipment of the Tesla car.

Earlier it became known that Tesla electric cars in the near future may receive a new function with which they can talk with pedestrians. For this, American cars will be equipped with special external speakers. 

In addition, Tesla cars in the future will receive the option to change the horn and sound of movement at low speeds to warn pedestrians. According to Elon Musk, among the sounds of movement there will be the sound of the clatter of a horse’s hooves, and as a whistle – the bleating of a goat.

Continue Reading
Advertisement

DO NOT MISS

Trending