Thứ Hai, 2 tháng 4, 2018

Waching daily Apr 2 2018

Loris Karius has been compared to David de Gea after his second season improvement at

Liverpool.

Karius was drafted in at the beginning of last season to compete with Simon Mignolet

for a starting spot at Anfield.

The German failed to usurp Mignolet during his debut campaign and reguarly failed to

impress.

But since dumping the Belgian out of Jurgen Klopp's side earlier this term, he's caught

the eye with a string of impressive displays.

And his improvement on Merseyside has been likened to David de Gea's slow start at

Manchester United.

The Spaniard was bought from Atletico Madrid for £18m in 2011 to become Edwin van der

Sar's replacement.

De Gea didn't impress initially at Old Trafford but has since become one of the world's

best-regarded keepers.

And former Liverpool man Stephen Warnock has likened Karius' situation to that of the

Spanish superstar.

When quizzed about the Reds' current No.1 on BBC Radio 5 Live, he said: "The only

thing I would say is years ago when I was at Villa we were playing Man Utd.

"David De Gea was in goal and having a bit of a tough time.

"I turned to Wayne Rooney and said 'what is he like?' and he said 'he's unbelievable.

He'll be the best in the world one day'.

"Of late, Karius' form has been incredible - he made one of the saves of the season recently

against Newcastle's Mo Diame.

That save is as big as a goal.

"And he's showing that form and potential that Klopp sees in him."

Fellow ex-Red Charlie Adam isn't convinced by Karius.

He said: "They need to go and spend £40 or £50m on a top goalkeeper."

Karius is likely to start in goal on Wednesday when Liverpool take on Manchester City in

the Champions League quarter-finals.

For more infomation >> 'Incredible' Loris Karius compared to David de Gea after impressive Liverpool form ● News Now ● #LFC - Duration: 2:24.

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Image of the Week - Volcan de Fuego, Guatemala - Duration: 0:55.

Volcán de Fuego, one of three large volcanoes

that overlook Guatemala's former capital of Antigua,

erupted on January 31, 2018.

Landsat 8 acquired an image of the eruption

a day later. A plume of ash rises from the

mountain's peak. Wind has carried the ash 40 kilometers

to the west and southwest.

Volcán de Fuego has erupted on and off for centuries.

Evidence can be seen in the Landsat 7 image from

January 8. The spidery streaks coming from the

volcano's peak are previous pyroclastic and lava flows.

and a puff of steam casts a narrow shadow towards the

northwest. Landsat 8's thermal sensor provides a

valuable for studying these types of natural disasters.

For more infomation >> Image of the Week - Volcan de Fuego, Guatemala - Duration: 0:55.

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Jessica Capshaw y Sarah Drew no estarán en la 15 temporada de 'Anatomía de Grey' - Duration: 3:57.

For more infomation >> Jessica Capshaw y Sarah Drew no estarán en la 15 temporada de 'Anatomía de Grey' - Duration: 3:57.

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Merci, mon colonel: l'hommage vibrant de Robert Badinter au "sacrifice" d'Arnaud Beltrame - Duration: 2:50.

For more infomation >> Merci, mon colonel: l'hommage vibrant de Robert Badinter au "sacrifice" d'Arnaud Beltrame - Duration: 2:50.

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PRUEBA DE VUELO DE DRONE PARA PRINCIPIANTES EN FPV! // NEWBIE FPV PILOTS DRONE FLIGHT TEST! - Duration: 15:38.

You made a roll also, uh?

Yes! I made my first roll! it's recorded guys, I'll show you!

ha ha ha ha

Well, here I am with my brother Isaac

There's a bit windy day

but we gonna see what we can do & I want you to see what we've found

'cause next to where we're living there's a field enough big

to start practising

Look how big it is... it's huge!

So, let's make the first test to see what you think about it

YEEEAAHH!! That's parking!

Did you turn on the camera? Hey for the first flight in an open field was really, really cool uh?, not bad!

Missing the RunCam

WASSSUUUP!

I think it's standing

Sh**t! it starting to rain!

Yeeesss!!

Yess!!, you've made a roll man!

Boom! My first roll!

It's raining f***! Was so hot I was LITERALLY melting!

It's the front side, F***!

RunCam has survived

As you see, my first flight was a disaster!

but well, looks everything's fine...

let's go! it's raining and let's see how it is... what happened?

Antenna is broken! Started a little smoke again so we stop flying for caution

In fact, if you look down here

Just there, you see? in between

it's like inflated right?

It's burnt, an ESC chip it's burnt and I put a 30 amps ones to be sure it was enough but

always same story

every time a motor stucks in the field, a branch or whatever

it tryes to keep on spinning and suck a lot of amps, that's why you have tu build a stronger ones better

Let's head home, that was the flight of the day & we have to fix this bug 'cause

look how it ended

broken here, we've burn out an ESC, antenna is broken...

Motor covers are also... well! this is broken, two of 'em has survived...

What your first impresions?

Truth is... I felt myself comfortable flying on FPV. I saw myself right 'till the crash momment that I lost the antenna

But fine, I noticed it's a heavy drone. It lacks power, in the momment I saw was

descending, it does

extremely fast,

unrecovery, I have to give full throttle and even like this it costs recover altitude. Hey! it's next to a half kilo drone, it's normal... but... well!

It's a big butt drone! But I'm happy I had a really good impression, truly yes!

We're back in the flying field. Second time we're gonna try

a flight test to see what's going on, hope this time I don't crash so often

ending with a big damage, so let's see how it behaves now

OHHHH! YESSS! It landed perfect! uh?

Well, once more back in the flying field

Yesterday we had a little issues with video signal

It looks when we were flying a bit far away, suddenly signal was lost and

we couldn't see anything

& it's a bit hard to control the quadcopter in this situation

'cause you panic seeing nothing & first thing you try to do it's land

So for this, hope you like it

look what I've got

rising a little bit the level

I got those cones

they're simple soccer training cones & what we're gonna do it's connect the drone's battery

connect receiver and walk further with it 'till we barely loose signal

so a bit before where we still have a more or less clear signal, I'm gonna place some cones, to desing an area

where we can move

without loose video signal, so let's see if I can show you something decent this time

so hope you like it

& lets fly!

There's still signal here

see?

here we're loosing some signal

so let's walk a little backwards

ok! here, more or less

we've signal & here's more or less its limit

So here I'm placing the cones

To can fly, yesterday I changed throttle's line, I made an expo

simply for when we have the stick more or less in the middle it could

hover, but problem is flying on 3S & as I told you

in the begginig of this series

componnents are old and we're flying this to see how the difference feels

when we become a bit better & buy something newer, right? with a bit more of power

so what I've done is simply

adjust that line to make it hover when stick's in middle possition but

as long that it's not so powerful

with stick in that possition it was loosing altitude

so I'll let you images on screen

but what I've done is changing from an exponential line to a

logarithmic one, in fact when stick is in

25% possition means for the drone

that it has to power to a 50

so for 50% to a 100 it means range must be from 75% throttle to a 100%

what it's gonna do

just lifting a bit throttle's stick to behave the drone a little bit more agressive

sucking more power but finally hovers without descending and fly better. So let's fly to see what we achieve today

Perfect landing!

EHHH... HOUSTON, WE HAVE A PROBLEM!

WATCH OUT!

Heavy fat ass!

YES!

That's simply out of place, it's not rocket science...

But, loose some screws!... oh, no! ok!... ok! ok! ok!

Well people as you could see drone flyes, it hovers fine in the air. It's true that it's a bit heavy drone &

it costs recover altitude when is descending

So to make it a little bit more reactive

and gain power for it, I'm working on

some mods. PDB is changed so we can get rid of this middle plate here

in order to make it lighter, but well, drone flyes,

hovers in the air, moves right, so as a begginner I felt good with it

in exception that it is a bit heavy drone

but for the rest it's behaving fine

so for begginners learn to flying in acro mode,

first flights &

don't know! first trainings & learn

ROLL, PITCH and YAW movements behavior

& get used to it 'cause

if you fly a bit far & loose video signal, you panic & those moves

are basement for control

Landings are also very important

practice! 'cause want it or not, when it breaks

it's a pain in the a** to be repairing... but it is what it is!

So! that's been all for today

if you liked the video smash that like button or subscribe to the channel, as you might like! right? and I'll be telling you

how it behaves when new mods are over

& we'll see more things in future chapters, ok? So! big hug to everybody and see each other soon! Ciao!

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