Youtube News: Youtube daily report w Jul 24 2018

Hey guys and welcome back to networking.

Today will be talking about the terms Simplex, Duplex and Half-duplex.

And what we want to do today is kind of a prestage of layer 1.

Because your cable can either be Simply, Duplex or Halfduplex and these 3 terms have to be declared first.

Nowadays, you will mainly find Duplex lines. But when you will take a closer look at them and what's inside them,

then it could happen, that you find a Simplex line or a Halfduplex line or whatever.

And that's why we will clarify now, what really happens there.

Here a little disclaimer: I probably will not say as much about layer 1 as you could say, because layer 1 is very focussed on electrical engineering.

And I'm a computer scientist, so I don't really have the idea to teach it to you in a 100%correct way.

But I will teach you as much as I know.

Good...so as I said. Things like signaling and stuff like this could be teached to you by an E-Technican.

Okay, back on topic. What is Simplex, Duplex,... and what are these strokes for?

This is a so called way-time-diagram.

We basically say, that the sender is a certain distance away from the receiver .

So this will be my way from A to B, so from the sender to the receiver.

And now we say, that the sender will send data via my abstract devolution-segment, which could be my cable, WiFi, bluetooth or whatever...something on layer 1.

It will send data and it will take some time until it arrives.

That's why we don't striktly draw the strokes straight to the right, because then they wouldn't need time. But rather, we draw the lines a little bit downwards.

That means, that it just took us some time.

So the time is downwards and the way is to the right.

Yea, that's basically it. But now back on Simplex, Duplex.

Simplex means, that I can only send into one direction. So that works, but my receiver can NEVER send back on this cable.

It only works for one direction, so the sender can send as much as he wants, but the receiver can never answer on this cable.

Let's continue with Duplex. Duplex means, that my receiver can send data back on the exact same cable.

It could be, that they need a bit more time or that one unit overtakes an other one, although it was sent later.

This could by the way also happen with the sender. So we're sending a data package here and it's there previous to the other one.

All of this could happen.

But Duplex basically only means, that my receiver can send back data on the same cable, independent of wheter the sender is sending something at the moment or not.

And this is the main difference betwenn Duplex and Halfduplex.

Halfduplex means, that the receiver has to keep it's gob shut while the sender is sending something.

Meaning, that if we are sending something here from the sender, the receiver can't answer on the same cable. Just as Simplex.

But if the sender is not sending anything, then the receiver can also say something. Meaning, that we have a back and forth here.

And if this data unit will reach the sender, then the sender can send something again.

But they are never allowed to send at the same time.

Meaning, that this would work , if it would just take a very short time for my data from the receiver to the sender.

Then I could just send another data package again.

But if that one takes too long, than the sender is not allowed to send something until the data package, coming from the receiver actually arrvied.

And after that, he is allowed to send something again.

And then the receiver can answer again and so on.

So it's always a back and forth.

But the strokes are never allowed to cross.

Whereas at Duplex, they can cross.

Okay...so where does what take action?

Things like sensors are always Simplex. Meaning a smoke detector or things like that usually are Simplex

and your telephone is Duplex, just like your WiFi.

Things like this...

Okay... so that is it for today. I hope you understood everything. If not, just write a comment, like and we will hear each other the next time. Bye.

For more infomation >> Networking #4 - Simplex. Duplex. Half-duplex - Duration: 4:53.

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Những Ca Khúc Nhạc Trẻ Hay Nhất 2018 - Nhạc Trẻ Tuyển Chọn Mới Nhất Hiện Nay - Duration: 48:35.

For more infomation >> Những Ca Khúc Nhạc Trẻ Hay Nhất 2018 - Nhạc Trẻ Tuyển Chọn Mới Nhất Hiện Nay - Duration: 48:35.

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Doggo Chart - Part 4 - Duration: 1:01.

Doggos like to drink the drinks.

Like bepis, conke, and sprint.

But don't let them drink the drinks cuz they could get the diabeepus.

There are moar kinds of doggos.

Like the shibe, also called a shiber.

By the way, a smol shiber is a shiberino.

And a big ol shiberino is a shibe.

And if it does a shake, that's a shibe drill.

A shibe's floofy cuzzin is the shoob.

Also called a clowd doggo.

Look at this red clowd.

There's also the pooder, yorko, beard boye, and chia pet.

[ch-ch-ch-chia!].

Here's a cheewawa, a scruffer, not to be confused with a scruff ear, and keep your hands away

from the croccodoggo.

There are other doggo things.

Like hoomans dropping sheets and disappearing.

What the fluff...

It's doing the doggos much confuse.

Other doggo things are the corgo ship of the h*ckin high seas, pug in a blanket, and if

a doggo wears the goggles, then it's doggles.

These are much good for biker boyes.

And finally, we mustn't forget the greatest hero of all...lieutenant lettuce who conquered

the stonky cade.

Visualize your doggos, and anything else, with Lucidchart.

For more infomation >> Doggo Chart - Part 4 - Duration: 1:01.

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Volkswagen Caddy 1.6 TDI Maxi Airco DSG Automaat Cruise Control (bj 2011) - Duration: 1:07.

For more infomation >> Volkswagen Caddy 1.6 TDI Maxi Airco DSG Automaat Cruise Control (bj 2011) - Duration: 1:07.

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MARK.SPACE HEAD OF VR & 3D DEPARTMENT INTERVIEW - Duration: 2:29.

My name is Siruz and I am a head of VR and 3D Department of MARK.SPACE

Today 3D technologies is not something new, it has a vast implementation and eases our lives greatly

3D allows us to transform ideas and fantasies in visual images

and due to VR this images become real for another person

Today we can generate whole virtual spaces

that aren't limited by space or time.

It allows a user to get an absolutely new experience.

Mountains, cosmos, ocean bottom-

any kind of environment would be absolutely realistic for him due to new technologies

3D is used in many areas: architecture, construction, design.

Anything around us has a 3D prototype.

Before people spent a lot of time doing drawings, sketches

Now due to VR technologies we can create models

much more detailed and informative with less efforts.

Due to VR you can travel the world in no time and this experience will be close to the reality

My team consists of creative people who are interested in what they do

Everyone has his own responsibilities

but at the same time each of them contributes a part of himself

and it has a great impact on a final result of the whole product

For me MARK.SPACE is quite an interesting idea, which has great potential

and allows me as a professional and creative person to fulfil my potential

embody fantasies and share my vision

MARK.SPACE is something absolutely new on the market

Something that has never existed before

For more infomation >> MARK.SPACE HEAD OF VR & 3D DEPARTMENT INTERVIEW - Duration: 2:29.

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Seat Leon 1.2 TSI STYLE 110pk 5drs / PDC / CLIMA - Duration: 1:06.

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Fiat Punto Evo 1.3 M-JET 85pk 5drs. Dynamic ECC/Navigatie/Trekhaak - Duration: 1:11.

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I Like Me Better (Official Video)

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COSA?! MERY E KEY.. CraftLife #6 (Minecraft ITA Roleplay) - Duration: 10:13.

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Jolanda Carrisi su Romina Power e Loredana Lecciso: "Ci sono donne e ci sono donnole" - Duration: 2:08.

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AFIRMAÇŌES PARA ATRAIR RIQUEZA E ABUNDÂNCIA - Duration: 3:24.

For more infomation >> AFIRMAÇŌES PARA ATRAIR RIQUEZA E ABUNDÂNCIA - Duration: 3:24.

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Come Decorare i Donuts con la Glassa Colorata - CUCINA INSTAGRAMMABILE - Jaser | Cucina da Uomini - Duration: 3:45.

For more infomation >> Come Decorare i Donuts con la Glassa Colorata - CUCINA INSTAGRAMMABILE - Jaser | Cucina da Uomini - Duration: 3:45.

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A FAMÍLIA AMERICANA QUE SE MUDOU PRO BRASIL! - Duration: 9:26.

Folks, I'm here in Salvador. I came here to Big Jump

to meet a very interesting family.

And soon they'll be...

Meet-ups with Seth! Details in the description.

Welcome to a very special video on the Amigo Gringo channel.

I'm here with an AMERICAN family in Salvador, and they have a very interesting YouTube channel

it's going viral online, it's called...

They got to Brazil nine months ago, they've already opened a trampoline park.

I'm going to speak with everyone, separately because this is a lot of people,

today on the channel. Let's start with the kids.

What do you like best about Brazil.

I like Portuguese.

You like Portuguese, wow!

Is learning Portuguese hard or easy?

-It's hard. -It's hard?

It's hard.

But do you go to school?

Yes.

And do you understand what the teacher says?

Ah...more or less.

What is your favorite Portuguese word?

Foam pit.

You've met the kids, now meet the parents. They have a channel called Our Brazilian Life.

Our Brazilian Life, but it's in English. But there are subtitles.

There are.

Adventure

Family

Let's talk about what it's like to be an American family in Brazil.

A lot of you want to go over there and be a Brazilian family in the United States.

Let's see what the opposite is like.

Tell us how you got here. And Chani is still learning Portuguese, so she'll speak English or Portuguese and I'll put subtitles.

Twenty years ago I lived in north (the Amazon)

What were you doing there, you were a missionary?

Yes, I was a missionary for the Church of Jesus Christ of the Latter Day Saints, the Mormonas.

I lived there for two years, I learned to speak Portuguese,

(and very well)

I learned to love the people, and also the culture.

You had to LEARN to love the people?

You don't have to learn to love the people.

That has got to be a big problem, right?

Everyone says that, "Ah, she's Brazilian."

I speak Portuguese, she doesn't, but everyone speaks Portuguese to her because she looks Brazilian.

Let's see what she says five years from now.

I see the good of Brazil, and the bad, the same way I see the good and bad sides of the United States.

Everyone in Brazil always wants to come to the United States, the US is incredible.

The United States has some really great things about it, Brazil has some really great things.

But to go from one country to the other isn't easy.

How did you make that decision?

I always wanted to come back to Brazil to do something here.

But it was very hard to immigrate.

We had the opportunity to open a business here, so we opened Big Jump, a trampoline park.

Our friends showed us that we could do a trampoline park here,

-You have friends in São Paulo... -They showed us it was possible to do the same here.

He said it's very difficult to be able to live here in Brazil.

Because Brazilians don't know about that. They think it's only difficult to move from the Brazil to the US.

It's hard to get a visa to live here permanently.

-And it's also very hard. -How did it work?

We got an investors' visa.

So we invested a lot of money here in the country. When we showed them our money, they opened the door.

You can see all about their experience on their channel. But what are the biggest challenges?

When we got here, I was the only one who spoke Portuguese.

So I had to do everything. And being a white Gringo, everyone wanted to charge me more.

You guys are so mean.

How did you find the school, and how was that experience.

We found a school close to our home, but before putting them there, we found a private Portuguese teacher.

They had to learn some things before entering school.

The kids' experience...

You can see it on the channel, the first day of school in Brazil. They liked it. They loved it.

They already had friends, and everyone wanted to speak with them because they were the Americans.

Celebrities!

First, why Salvador?

It's a big city but we wanted to live in a place with a lot of culture.

And a lot of history.

She wanted to live near a beach...

You live near 50 beaches.

A big city that was also good for opening a trampoline park.

There wasn't one, so we're the first ones here.

Everyone is liking it, loving it.

Bahian food - are they liking it?

Our kids are trying everything. They love rice and beans, brigadeiros, orange juice, passion fruit juice,

They like all the juices.

What's your favorite food in Brazil?

Cake!

Brazilian cake!

Beans and rice.

Mango.

(Pineapple. Pineapple!)

Beans and rice.

And what food do you not like in Brazil?

Cake.

Cake, you don't like it?

-No. -Is American cake better?

What do they complain about?

You are trying to kill these people, to kick them out of the country!

To expel them! Stop it!

I like acarajé, moqueca, and I love the popsicles.

NEW YORKESE CLASS

That's it folks, subscribe to the channel Our Brazilian Life, link in the description,

And also to Amigo Gringo, if you don't know Amigo Gringo, if you came here from their channel.

We're on Instagram, we're everywhere.

And many thanks for being here and for the invitation!

It was my fans that said "You've got to meet Our Brazilian Life" and I contacted them and we're here on my last day in Salvador.

And now, your New Yorkese class, and who'll be giving class? The kids, of course.

She means "Abacaxi in English is pineapple."

Final question, how do you say "trampoline" in English?

For more infomation >> A FAMÍLIA AMERICANA QUE SE MUDOU PRO BRASIL! - Duration: 9:26.

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New York Times Travel Journalist Can't Jump! - Duration: 5:30.

We are an American family of 7 living, working and loving Brazil.

Welcome to the adventures of Our Brazilian Life.

Hey guys we are here today with Seth.

He's got a killer YouTube channel called Amigo Gringo. It's all about

Brazilians living and working in New York. How cool is that. He's also on

instagram so subscribe and check out his Instagram account. We are here at Big

Jump, our trampoline park and we are interviewing Seth today. He is a travel

journalist that writes for the New York Times which is really cool. Our kids

have a bunch of questions for him and we're gonna have a lot of fun today.

Who wants to go first? (kids) ME!!!!

We've got Seth here and we all have a bunch of questions to ask him. I'd

like to start out by you introducing yourself. Seth tell us a little bit about yourself. My name is Seth

Many people in Brazil call me "7". Often, they ask me how my brother "8" is doing.

It's a Brazilian joke. I live in New York. I'm a journalist and I have had

a channel for 4 years, helping Brazilians understand

New York and the United States. For those who want to visit and for those who want to understand

us Americans, who are very exquisite. It's more or less this.

What's your favorite color and what's your favorite Brazilian food?

Those are two questions. My favorite color is purple. Me too! Realy?

Is it really? Are you serious? (Alice) And pink. (Seth) well pink isn't not my favorite.

My favorite food? I'm not gonna say this just because I'm in Salvador but it is

really good is okay is Moqueka.

Obviously, my favorite place to visit in Brazil is...Big Jump.

My favorite place in Brazil is Minas Gerais. Do you know what that is?

It is a very good state because the food is very good, and it has a lot of waterfalls

and a lot of beautiful cities. There are lots of waterfalls in Brazil

I love to visit. And I will not tell her, but I also like to taste all of the sugarcane liquor in Minas Gerais, which are awesome.

How did you learn Portuguese?

How did I learn Portuguese? Well, I was 33 years old when

I started to learn Portuguese. And this is very complicated because

it is much easier to learn when you are young.

You are learning Portuguese, right?

You will speak with a perfect accent. I still speak with an accent of a foreigner

How did I learn? This is what I tell everyone who wants to learn English. You have to study every

day. One hour per day every day. How? It can be through YouTube

It can be through a book. It can be through a Portuguese class. How I learned, I took a class

with a private tutor. A single teacher working with me in New York

and afterwards, I traveled to Brazil and I took a boat in the Amazon for four days

and I only spoke Portuguese for four days, improving more in four days than the first

two years of learning Portuguese.

What is your favorite video that you have made?

My favorite video that I made for my channel

Is about chocolate chip cookies. I don't know how to say this in Portuguese.

Cookies with flakes of chocolate. Because I had to taste

the best chocolate chip cookies in all of New York.

So, I tasted eight cookies in only one day and for me, that was really good because I love chocolate

chip cookies because I love sweet things. Do you like chocolate chip cookies?

It is very difficult to find a good chocolate chip cookie in Brazil.

Thanks for coming to our trampoline park.

Oh it's been my pleasure. Thanks for having me.

Seth you're so awesome. Thanks for coming all the way out. It was great to meet you. So much fun! Kisses.

For more infomation >> New York Times Travel Journalist Can't Jump! - Duration: 5:30.

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#4 AMIGOS E COBRANÇAS - Duration: 1:02.

For more infomation >> #4 AMIGOS E COBRANÇAS - Duration: 1:02.

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For more infomation >> Ex de Neymar surpreende e agradece presença de Bruna Marquezine em festa do filho - Duration: 3:22.

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Como ter mais produtividade nos estudos | Marina Carvalho - Duration: 12:59.

For more infomation >> Como ter mais produtividade nos estudos | Marina Carvalho - Duration: 12:59.

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CARIBE | Taxista Bolado, Busão e Preços na Cidade do Panamá - Duration: 10:40.

Hey, fellas! are you ready for fun and adventure today?

I've just arrived to the arport, look. I left the airport. I will not spend 30

dollars in a cab from here to my destination. And cabs here are really expensive!

Do you think Brazilian cabs run is expensive? Here itis even more expensive. For that reason, I'm riding the good old

low costs big bus. Let me show you: Metrobus. The only con about this

Metrobus is that you need to have the pass card to ride. So, as long as I don't have one, I'm gonna

get to someone and asks politely

Excuse me, young man, would you help an American brother witch is not having some luck?

and say: look, I don't have the pass card. I'll give you one dollar for using yours

So, let's see if some banevolent soul will help me out

So, from here I'm going to the Albrook Mall. I'm going to spend a time there

and eat something. And there I'll make my pass card. Let me talk now

About my flight. It was a very good flight. I found a very cool website

called SeatGuru, witch is basically a site about fight seats. Witch are the

best seats for you to choose

I'M SITTING THERE AND SHUT THE FUCK UP!

I WANNA SEE WHO HAVE BALLS TO TAKE ME OFF!

Sit the other side, volcano fatty!

I SIT THIS SIDE!

So I chose a seat according to this website and I found the

emergency exit seat. Perfect seat, with a large space for legs, plenty

of space. One of the best seats of the economy. Very cold but

they give us a blanket. A very warm blanket. I was about to steal that blanket

What is that? whats going on? Let's come back here... WHAT AN IMPOLITE THING! Totally impolite...

Food onboard. We got two meals. The first was kind of an breaded...

something like a bread filled with something, witch could be meet or ham. The second one was more complete, we had

fruits, and something I don't know what is. There is a bread, I don't know

Well, two meals, so we don't starve. The only problem

actually is that I couldn't sleep, so I am really tired, really wrecked

So now I'm gonna walk to the bus stop and when I get there I'll see

what happens

Canal! wanna see the Canal?

No, thanks

Hey, friend! Where are you going?

Albrook

Albrook Mall... Don't you wanna see Canal? It's nearby Albrook Mall

Price?

Just 20

Very expensive

No! Right over there it's 35!

Metrobus

Do you have this?

I need one of this

It takes only one and a half hour. What time does your flight leave?

I have time

Oh, good! I can take you

I take you there and you buy this when you get there

I'd like to take the Metrobus

But he doesn't have this

won't you help me with yours?

No. No. I don't have one

hey, but don't you want to see the Canal?

I'll see Canal another time, another day

You don't have the card

I don't have the card, mate. Would someone help me?

You're free to ask if someone back there can give you help

I can't speak spanish really well

That's it, fellas! Never give up! That's it!

Now I'm gonna enjoy a really nice bus trip, with air conditioner...

And save a good money

Well, fellas, that's it: I'm here at the hotel

The only thing I'd like to do when I arrived here was laying down and get to sleep

but my commitment to this channel, to vlogging was stronger and that's

why I'm telling you how my day was, what I have done and how I wind up here

in this wonderful hotel. Wonderful my ass, it's falling in pieces. TV? that awful image

analog signal. No porn channel. Really simple room

really small... And when I got here, the hot water was not working. I had to

call the reception, so they went to check, but in the end it was done

I had my relaxing hot shower to relax my muscles because I was dying in pain for carrying that

heavy backpack and a lot of bags, and a jacket tied to me. Well, when I left the airport, where

I stop shooting, I went to Albrook Mall, witch is a

mall with a bus station. For those who lives in

Brasilia, it's something like Conjunto Nacional. And there I got my pass card. I got there and asked

people "donde puedo hacer mi tarjeta para transporte?" Spanish is something you keep

fooling around and go... portunhol... but speaking everything in spanish sucks

But, look, basically, you are able to understand more or less and you can comunicate really well

to ask for informations. Where to do something, where to get something, where is the next exit and stuff

I was able to get along well with spanish

Good morning! I need to get a pass card

Two dollars

where are you going?

I need to go to Colón tomorrow

Are you staying for a long time?

No. No

How can I get to Colón?

In central area

the open area, to the right

Bus to Colón

Do I have to buy it in advance or I can do it by the time I get there?

No! You pay in cash

And this works on subway, bus and the terminal

Right! Thank you

Thank you

Look, fellas. This is my 3 in 1 pass card. It can be used in the subway, bus and the terminal

With this, as she told me, I can get to Colón

Tomorrow I have to wake up really early in the morning, so I need to do the possible to sleep

soon, although all that tiredness has

magically desapeared. It is like I had used one kilo of cocaine. So how

was my day like? I went there, got my passcard, had a coffee, because I was dying for

a coffee, so I went to Dunkin Donuts, right in the terminal

And from there, I went to Albrook Mall, because I wanted to buy me a sunglasses

And I wanted exactly the same model I had before

I loved that sunglasses. I got really sad by missing them

My sunglasses!

No one leaves!

My sunglasses!

Juliana, have you seen my sunglasses?

Guys! Juliana has passed out!

This guy over here

The Ray-Ban New Wayfarer. I've been always in love with it. I had one that last more than ten

years. It's difficult for me to find sunglasses that I believe

fits my face so perfectly. Look. Fits perfectly

Sunglasses made for me. BUT, at the opposite of what I was expecting, It was

more expensive than if I had bought it in Brazil. But I needed to buy

sunglasses, so I had to do this sacrifice and pay a little more, because

I can not spend my vacation covereing my eyes because I did not want to pay

a little more in sunglasses, right?

MY EYES!

Oh, right, let's talk a little more about what is

Albrook Mall like, compared to what? to the malls I'm used to

Brazilian malls, malls from Brasilia. I noticed many

differences and most of them negative. In many stores, the doors are closed

with a pull and push sign for you to push to get in. It's completelly against commercial

logic, bro. I work in trading, so I can say that a store has to be

something inviting, not something deterrent, not somewhere you need to push a door to get in

really poor custumer service! Really poor! There is not enough atendants, the sales guips

wanted us to wait for service. And also, the infrastructure of the

mall has some details, some gross things. It has ceramic floors in a good

part of the mall (the poorest shoping spot, because they have a lot of areas

in the mall: one for poor people, one for intermediates, one for people

who got money...) it is separate. The floor is different. In the area for poor people the floor is ceramic

just like this room. Every single mall I've been inside in my entire life, everyone has porcelanato, granite

I don't know, but a kind of floor that looks better. Something better looking. And most

importantly. The price of things! With the dollar costing 4 reais, the prices are pratically

the same. Now my plans for tomorrow. Tomorrow I've gotta wake up really

early in the morning, so I've got to sleep

by now. I'm gonna wake up before dawn, because I gotta walk to the subway station

at the Iglesia station. Iglesia Nestra señora del Carmen. When I left the

mall, I got the subway, left at the Estación Iglesia del Carmen

And walked to this place. So, tomorrow I gotta do the opposite way

This time, I'm wearing light clothing

I'm gonna wear a dress

A blouse tied up here and boots. And my hair iron straightened

So, tomorrow, as I leave here: Estación Iglesia del Carmen, take the subway to Albrook Station

And at the Albrook Mall Station I take the bus to Colón. And the way back I wanna do

by train. The train that follows the Panama Canal

So, that's it, fellas! If you want to see my tour aboard the cruise, witch is what

really matters. Next video, tomorrow is my boarding in the cruise. Monarch, for

Pullmantur. So, that's it! See you, fellas!

For more infomation >> CARIBE | Taxista Bolado, Busão e Preços na Cidade do Panamá - Duration: 10:40.

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When This Happens, You Need to Fix Your Car's Brakes Fast - Duration: 7:02.

rev up your engines,

today I'm going to talk about brake systems on your car, when certain things

happen they tell you it's time to have the brakes fixed

now the most common problem is, the brake pads just wear out, you hit the brakes you

start to hear a noise, now these brake pads are still pretty good, they're

getting thin but they haven't gotten to the metal backing part, when the pad

material wears so thin that it's worn through to the metal backing, you'll hear

horrible noises as the metal grinds against the rotor, now some brake pads

have little squealers, they're a little metal rod that comes out and when you

brake pads get thin, that little Squealer will hit the rotor and you'll

hear it squeaking as you're driving, so when you hear that noise, go to your

wheels and check them, see if the brake pads are really thin, it's easy enough to

do on many cars like this Lexus, the wheels have holes in them so you can

look inside with a flashlight and see how thick they are, and in this case

they're pretty thick so you really don't need to change them, but here's the

kicker, let's say you hear them squeaking, but then after a while the squeaking

noise goes away, well that little metal Squealer can break off, then you won't

hear any noise until the metal gets down to the metal and it's too late, so once

you hear that squeaking it's a good idea to test them to make sure that they're

not thin and it's just time to change the pads, that's the cheapest thing to do

anyways, now like anything else, things aren't always that simple, a lot of times

car brakes will just squeak, because discs are open to the air and the rotors

get surface rust because they're steel, and they'll often make little noises now

and then, and if you pull them off and you see that, hey there's plenty of brake

pad left and there's nothing dragging and no fluid leak, and a lot of guys will

just live with that, and realize that as they age, some brakes just make squeaky

noises, now as a tip to stop squeaking noises, my advice is buy high-quality

brake pads, I personally found that the Akebono

a ke Bo I know it's a Japanese company, pads are the best I've had customers

that even gouge their rotors with their old pads, but they didn't want to spend

much money on their old car because it was a junker, so all I did was put on Akebono

pads and they didn't make any noise at all after that, so they're very good pads

now the next common thing that goes wrong with brakes is, you step on the

brake pedal but it sinks to the floor, maybe

not all the time but some of the time, now there's three things that can do

that, two are pretty easy to check out, but the third the ABS system is not, so

we'll start with the simple one, when you step on the brake pedal there's a rod

that goes through the firewall, and then under the hood of the car

the rod pushes the brake master cylinder that sends pressurized fluid to all the

wheels, so the most common reason that you step on your brake pedal and it goes to the

floor is that there's a leak in the system somewhere, so first you go to each

wheel, you look at the caliper see if it's wet and it's leaking, it's got a

rubber hose, the rubber hose can leak and then you check each wheel that way to

see if there's fluid leaking, now brake fluid is clear and it's very slimy, so

if you want to make sure it's the right stuff, just get some put a little on your

fingers, you see it's real slippery has a unique odor, and you see that leak and

then you got to fix that leaking area, now external leaks are pretty easy to find

you're gonna see the area leak and it'll be all wet

but sometimes the brake master cylinders themselves go bad, but they can go bad like a

bad heart valve, it can leak inside itself, you won't see anything leaking in

that case you really have to take the brake master cylinder off, and if you see

that the backside, the seal is wet it, means it's leaking or sometimes they just leak

internally and they don't make any pressure, in that case you just get

another brake master cylinder and install it, if it's not the master then it

starts to get complicated, it could be the brake booster, back here is the brake

booster, it's what boost power to give you power

brakes, and when the booster goes bad you can get a pedal that goes to the floor

but here's a classic way of testing it, if the engine is turned off in the car

and you step on the brake and it's nice and hard, but then you start up the car

and then hit the brakes and they go to the floor wow, that's a great way of testing

if the booster is bad, when the car is running and the booster has all its boost

pressure, and then the pedal sinks, it means that the booster has gone bad, but

there is one scenario in modern cars if you brake sinks to the floor that can be

really complex and expensive to fix, and that's anti-lock braking systems

there are very complex braking systems, you can see the brake pressure that

comes to the master cylinder goes to this gigantic solenoid, that has valves

it's computer run, the wheels have ABS sensors that measure how fast

the wheels are turning, and the computer reads the speed that the car is going to

see if all wheels are stopping at the same speed or if one is stopping less than

the other ones, it will modulate how the brakes break so you don't pull the

one side or the other, and then when this system breaks down, you have to have a

very complicated computer like this launch X431 and I have that

professional mechanics use, we have to analyze the ABS system, check all the

actuators, check the speed sensors, and a lot of times if you're lucky it will

have an ABS code and we'll at least get a generic area where the problem is, so we

can pinpoint what's wrong and fix it, needless to say that's not something you

can do at home yourself, but fortunately in most modern cars, ABS systems are

failsafe systems, so if your ABS system breaks down and your ABS light comes on

on most cars it will return to normal non ABS braking, and you'll be able to

stop your car fine, it just won't have anti-lock braking capability, so if one

wheels and water and ones on dry pavement, it's gonna slide around, and I

do have to say, a lot of my customers when I analyze an ABS problem they find

out they need a new modulator and the modulator is like fifteen hundred dollars a

lot of them will say, well I'll just live without ABS and just have normal brakes

and even if say, somebody told you you needed a modulator, you can't really

replace it yourself, because to bleed the air out of them, you need one of these

computers that has various steps that opens and closes the solenoids to get

the air out of the system and if you're putting a new one in, the new one's gonna

be full of air and it can be a real job even with one of these sometimes it takes

three or four hours to get all the air out of the system, and my last tip is

this, speaking of air in the system, a lot of guys will say, oh I need to bleed my

brakes I have air in the system, well bleeding your brakes if no work was

done on the car, isn't gonna really fix anything because, if there's air in the

system there's a reason there's air in the system, maybe the master cylinder

sucking air, maybe you got a leak in a hose and when you take your foot off the

brake it sucks air in, but if you do have air in your system, you want to find out

why and fix it don't think that bleeding it out is gonna fix anything by itself

so now you know a little bit more about brakes,

and when you need to have them looked at, and what to do about it so you can drive

down the road safely without smashing into people, so if you never want to miss

another one of my new car repair videos, remember to ring that Bell!

For more infomation >> When This Happens, You Need to Fix Your Car's Brakes Fast - Duration: 7:02.

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Trying Brazilian Snacks - Duration: 6:26.

Welcome everyone to our channel.

Today, Alexa is going to be trying Brazilian food.

Let's start.

The first thing we're going to be trying is "biscoito de povilho."

She is going to rate all the foods as well.

The next thing she is going to review.

is these cookies called "passatempo."

The next thing, only Alexa is going to try because I only bought one, and it's called "baton."

I used to love this chocolate

Next we have chimarrão tea which is also known as yerba mate.

And she's going to try it.

Next is my favorite snack, we are going to eat "paçoquinha" of peanuts.

Next, is the candy "goiabicas."

The last thing she is going to try is "bom bom" chocolates.

I used to love these when I was growing up.

That was everything.

For more infomation >> Trying Brazilian Snacks - Duration: 6:26.

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UNBOXING VIRTUALE! #Ricordi - Duration: 10:26.

UNBOXING

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TONIGHT AT 10: The VFD Emergency - Duration: 0:49.

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Mercedes-Benz E-Klasse Coupé 200 PREMIUM AMG STYLING, DAB, NAVIGATIE, BLUETOOTH, STOELVERWARMING, L - Duration: 1:14.

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Citroën C1 1.0 e-VTi Feel 5-DRS (Airco/Bluetooth) - Duration: 1:07.

For more infomation >> Citroën C1 1.0 e-VTi Feel 5-DRS (Airco/Bluetooth) - Duration: 1:07.

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Mega Man Legends 2 - #10 - Duration: 54:17.

For more infomation >> Mega Man Legends 2 - #10 - Duration: 54:17.

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Vene varicose: 8 regole da seguire per curarle - Duration: 7:20.

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Kia Picanto 1.0 CVVT ISG R-Cross AIRCO/Navigatie - Duration: 1:11.

For more infomation >> Kia Picanto 1.0 CVVT ISG R-Cross AIRCO/Navigatie - Duration: 1:11.

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Volkswagen Golf R Unlimited: solo 50 unidades con 310 CV - Duration: 3:29.

For more infomation >> Volkswagen Golf R Unlimited: solo 50 unidades con 310 CV - Duration: 3:29.

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Volkswagen Passat Variant 1.4 TSI ACT Business Edition R - Duration: 1:07.

For more infomation >> Volkswagen Passat Variant 1.4 TSI ACT Business Edition R - Duration: 1:07.

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Volvo V40 1.6 D2 R-DESIGN / PANO DAK / NAVI / CAMERA / LEDER / MEMORY STOELEN / STOEL VERW. / AIRCO- - Duration: 1:14.

For more infomation >> Volvo V40 1.6 D2 R-DESIGN / PANO DAK / NAVI / CAMERA / LEDER / MEMORY STOELEN / STOEL VERW. / AIRCO- - Duration: 1:14.

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Networking #4 - Simplex. Duplex. Half-duplex - Duration: 4:53.