Découvrez les objectifs cachés époustouflants des objets du quotidien que vous ne saviez jamais qu'ils existaient ! Préparez-vous à être étonné par ces secrets surprenants. Ne manquez pas ces révélations incroyables ! #AstucesDeVie #ObjetsDuQuotidien #FaitsSurprenants #Étonné Animation créée par Sympa.
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Musique par Epidemic Sound https://www.epidemicsound.com
Pour ne rien perdre de Sympa, abonnez-vous!: https://goo.gl/6E4Xna
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Nos réseaux sociaux :
Facebook: https://www.facebook.com/sympasympacom/
Instagram: https://www.instagram.com/sympa.officiel/
Stock de fichiers (photos, vidéos et autres):
https://www.depositphotos.com
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https://www.eastnews.ru
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FunTranscript
00:00Come on, grab your phone. Now, turn it around.
00:04Do you see this point between the lens of the camera and the flash?
00:07It's a small microphone. I bet you didn't know what it was.
00:11What is it doing there?
00:13Well, when you're on the phone, this little hole takes care of reducing the background noise
00:17that the main microphone captures while you're talking.
00:20And yes, without it, your calls wouldn't be as clear as they are.
00:24You got lost in the woods and you're trying to find your friends.
00:27You suddenly remember that you have something that can help you.
00:30You grab one of the chest straps of your backpack and you whistle in it.
00:35And yes, today many bags are equipped with this function,
00:38especially those that are made for the outside.
00:41And it doesn't take long, very quickly, you hear the call of one of your friends
00:45and you follow him to the campfire, saved by this object that you never thought of.
00:50If you're curious, you may have already wondered what this little pocket in your jeans is for.
00:55You know, the one that's inside one of your front pockets.
00:59It's often used to store coins and bills, but that's not why it's made.
01:03In fact, it's designed to store your watch.
01:07Well, maybe that's where the term pocket watch comes from.
01:11You finally get home after a long day at work.
01:14You obviously don't want to cook, so you sit on the couch,
01:17you watch TV a little and you order a dish to take away.
01:21Chinese cuisine? Good idea.
01:23You ring the doorbell, it must be your meal.
01:26It smells deliciously good.
01:28Wait, before taking the plates, do this.
01:32Open the container in which your dinner arrived directly on the table.
01:35It's perfect as a plate and it's in cardboard,
01:38which means there's no dishes to do afterwards.
01:41The soda can that you have delivered with your dish also has a nice function.
01:45Look at the little metal tab, the one you use to open the can.
01:50Well, guess what? You can put your straw in there.
01:53In fact, that's exactly what it's made for.
01:56Go ahead, try it.
01:58You can't escape the fact that the letters on your keyboard are arranged in a very particular order,
02:03and French keyboards are no exception.
02:06Here is an American keyboard, one of the most common.
02:09The keys are arranged according to what is called the QRT arrangement,
02:13named so because of the first six keys located under the numbers.
02:17It turns out that this has not always been the case.
02:20They used to be arranged in alphabetical order,
02:23which is more logical when you think about it.
02:26The alphabetical arrangement fell into disrepair
02:29because a long time ago there were things called writing machines.
02:33Do you remember?
02:35You pressed a key and a character bar appeared to hit an inked ribbon
02:39and stamp a letter on a piece of paper.
02:42Over time, the keyboards managed to write very quickly.
02:45Too quickly.
02:47The character bars ended up getting stuck in each other,
02:50which disrupted the process.
02:52To solve this problem,
02:54we made keyboards whose keys are arranged in disorder.
02:58The new arrangement worked better because it made the hit more difficult,
03:02which helped to slow down the typists
03:05and prevent the character bars from getting stuck.
03:08It's much better.
03:10Today, no more character bars, no more writing machines.
03:13They are still quite fast in our time,
03:15but I can't help but wonder who was going the fastest,
03:18them or us?
03:20Keyboards have another hidden feature.
03:22Have you ever noticed these little bumps at the bottom of the F and J keys?
03:26Well, they are there to help us locate ourselves on the keyboard
03:29without having to leave the screen of the eyes.
03:32You may be used to taking a coffee to take to your favorite establishment
03:36to wake you up in the morning.
03:38But when you get home or to your workplace,
03:41you may be afraid to stain your desk by putting your coffee on it.
03:45Don't worry.
03:46This plastic lid is not only there to keep your coffee warm.
03:50It also acts as a cup holder.
03:53In fact, your cup fits perfectly in it.
03:56Try it.
03:57The following trick will be very useful to you if you like to cook at home.
04:01If you are like me,
04:02you may have a hard time figuring out
04:04how much pasta you need for a single portion.
04:07Well, if you have a spoon, go get it.
04:10Most people don't know what the little hole in the middle is for
04:13and assume it is there to allow the water to flow.
04:16But in fact, it is used to measure a perfect portion.
04:20Before cooking,
04:21put as much dry spaghetti as you can in this hole
04:24and you will know how much to use.
04:27When you go to a store to buy tins,
04:29you may notice that those that are made of plastic
04:32are cheaper than those that are made of wood.
04:34There is a good reason for this.
04:36Wood tins are made of cedar.
04:39The big difference between the two
04:41is that wood tins repel insects and mites.
04:44They are also stronger and last longer,
04:47which is perfect for this object
04:49that usually stays in your cupboard for a long time.
04:52Looking at your toothbrush,
04:54you may have noticed that it has blue hairs.
04:56They are not there just to look pretty.
04:59In fact, they are used to know
05:01when we need to change toothbrushes.
05:03These hairs lose their firmness and color
05:06when the brush is used,
05:07which means that it is time to get rid of them.
05:10Microwave ovens often look like mini-TVs,
05:13especially those in which this black frame is clearly visible.
05:17This is a very important feature
05:19that prevents the waves from escaping.
05:22This structure is actually a Faraday cage.
05:25Thanks to it, you can stand next to a microwave
05:28without instantly turning into a puddle.
05:31This does not mean that you have to spend your day
05:33in front of your microwave watching your food heat up,
05:36but at least you know that you will not wake up
05:39with an extra ear the next morning.
05:41Some ovens have a drawer in their lower part.
05:45It is tempting to use it to store food
05:47that you do not use often.
05:49But there is actually a better use for it.
05:52You should rather use it to keep the food
05:55that is waiting to be served hot.
05:57You can take them out of the oven
05:58and store them directly in this drawer,
06:00which frees up space
06:02so that you can continue to cook.
06:04Now, you are in a plane.
06:06You look around you,
06:07trying to pass the time before taking off.
06:10By examining the window,
06:11you notice that it has a very small hole just below.
06:15Do not worry, the window is not broken.
06:18It is there to reduce the pressure that accumulates
06:20as the plane goes up and down.
06:23It also allows the air to circulate.
06:25Now, raise your hand if you have already been on an escalator
06:28and you rubbed your shoes on the kind of brush
06:31that is on the side.
06:32I do it myself quite often,
06:34maybe more than I should.
06:36But these hairs are not there to clean your shoes.
06:39It is an important security device.
06:42It prevents your laces and your clothes
06:44from getting stuck in the mechanism,
06:46which avoids you a lot of discomfort
06:48when you go down.
06:49Sometimes you find a piece of fabric with your new dress.
06:53In general, it is accompanied by additional buttons
06:56in a small plastic bag.
06:58You may think that it is there to allow you
07:00to crumple your clothes in case you tear it,
07:03but it is not at all.
07:05In reality, you are supposed to put it in your washing machine
07:08to find out how it reacts to different washes.
07:12Now you have nothing to fear
07:14that your new coat shrinks,
07:16because you will know in advance which program to use.
07:19Bubbles, who does not like bubbles?
07:21Most people remember with emotion
07:23the bubble blowers of their childhood.
07:25But as we grow up, it is rather in our foam bath
07:28that we take pleasure with bubbles.
07:30After a hard day's work,
07:32there is nothing better than diving into a good hot bath.
07:35Not true, friends?
07:36And bubbles do more than clean you.
07:39If they are high-quality bubbles,
07:41they also serve as thermal insulators.
07:43They make sure that your bath stays warm longer.
07:46There are sometimes mysterious holes in the chocolate boxes.
07:50When I eat a box or two,
07:52I usually ignore them,
07:54and I remove the chocolate by pressing on the bottom of the plastic.
07:57But in fact, this is not the right method at all.
07:59If you press on one of the holes,
08:01the chocolate comes out as it is.
08:03So I'm going to do that from now on.
08:05It's on the web.
08:07Here is another little kitchen secret.
08:10The handle of a saucepan is often pierced with a hole.
08:13Most people use it to hook their saucepan to a hook
08:16as an easy storage method.
08:18But this hole has another use.
08:20When you cook, you can use this handle
08:23to put your wooden or plastic spoon.
08:25This allows you not to dirty your work plan when you put it down.
08:29Glass bottles are usually equipped with a cap.
08:32It's normal.
08:33Without it, the liquid would simply spread.
08:36In this cap, there is a plastic lining
08:39which apparently has no use.
08:41But it's wrong.
08:42It's a sealant.
08:44It's thanks to it that your drink stays sparkling.
08:47Ah, exactly the refreshment I needed.
08:51Many door handles are made of brass.
08:53And it's not by chance.
08:54They are made of this specific material
08:56because it's the worst enemy of bacteria.
08:59It's true.
09:00They are destroyed.
09:01Perfect for those who want to keep a clean house
09:03and avoid microbes.
09:04So, let's go fishing?
09:08So, you're hungry,
09:09but you don't really want to make a meal
09:11as a very flat dessert.
09:13What would you say about instant noodles instead?
09:15At the end, your stomach grumbles,
09:17but there is a problem.
09:19The polystyrene cup is broken
09:21and the noodles are outside.
09:23Wait.
09:24What is this space at the bottom of the cup?
09:26But why?
09:28This space is intended to protect the noodles.
09:30It's not the company that tries to save money
09:33or anything like that.
09:35Notice how the ramen in the cups
09:37is almost never broken,
09:38while the one in the package
09:40comes out in bad shape.
09:41This technique is called an intermediate suspension.
09:44The noodles are tight
09:46to prevent them from being crushed
09:47in the delivery truck.
09:49It's not just to make the noodles look beautiful and long.
09:52It's also to make sure
09:54that these delicious noodles
09:55are softer and more regular.
09:58Morning wool is not the best.
10:00Fortunately, there is an easy way
10:02to get rid of it.
10:03Obviously, everyone thinks
10:05that the mouthwash was invented to
10:07wash your mouth.
10:09Well, no.
10:10The mouthwash was originally invented
10:12and sold as a cleaning agent for the floors.
10:15It was sold to hospitals as an antiseptic
10:17for years,
10:18but it never really took off.
10:21A marketing genius renamed it
10:23mouthwash.
10:24The rest is a fresh story.
10:27So, after cleaning your teeth,
10:29don't forget that, sometimes,
10:31repositioning a brand
10:32can be very effective.
10:35It's hard to imagine a world
10:37without the Internet nowadays.
10:39No streaming, no online games,
10:41no pictures of cute kittens.
10:43Yes, I know that's not why it was designed,
10:45but who cares, right?
10:47The Internet prototype
10:49was called ARPANET,
10:51acronym for Advanced Research Projects Agency Network.
10:58This machine was very sensitive.
11:00To prevent anyone from turning it off,
11:02an intelligent scientist
11:03glued a piece of paper on it
11:05with its striking words.
11:07This machine is a server.
11:09Don't turn it off.
11:10It was written in red ink,
11:12nicely drawn.
11:14The fact that your teacher
11:15scribbles in the margins of your notebook
11:17is not really new.
11:18Except that the margins
11:19were not designed for that.
11:21It's a protection against rats.
11:23At the time,
11:24rats were constantly nibbling on paper.
11:26So, if you wrote something
11:28on the edge of the sheet,
11:29well, it ended up
11:30in the stomach of a hungry rat.
11:33A few well-placed margins
11:34prevented your best answers
11:36from being eaten.
11:38I can't finish this pizza.
11:40It's time to cover up the leftovers.
11:42Fortunately,
11:43I have a lot of plastic film.
11:45A little pull
11:46and the roll comes off.
11:48Cool!
11:50If you look at the packaging,
11:52this long and thin box,
11:53there is a small feature
11:55that can help you.
11:56A cardboard tab
11:57at each end.
11:58Push them inside
12:00and the roll
12:01will no longer be able to move.
12:02It's strange
12:03that I've never seen them before.
12:05If you ever find yourself
12:07stuck in the trunk of your car,
12:09stay calm.
12:10All cars
12:11are supposed to be equipped
12:12with an emergency lock
12:13that allows you to open
12:14the trunk of the interior
12:15if necessary,
12:16which is very unlikely.
12:18These locks are so well designed
12:19that they can be opened
12:20by anyone
12:21and at any age.
12:23In addition,
12:24the handles are designed
12:25to be bright in the dark.
12:27You can even pull them
12:28with your mouth
12:29if there is not enough room
12:30to use your hands.
12:31And this,
12:32no matter how
12:33you landed in this trunk.
12:35Change of subject.
12:36If you work
12:37with wire and a needle,
12:38do not forget
12:39that it is not necessary
12:40to plant the needle
12:41directly into the coil.
12:43You risk losing it,
12:44not to mention
12:45that you could easily
12:46prick yourself
12:47and hurt your finger.
12:48Nowadays,
12:49many sewing kits
12:50are equipped
12:51with a place
12:52reserved for needle storage.
12:54It is located
12:55at the bottom
12:56of the wire coil.
12:57Just take it out.
12:59It is even possible
13:00to store several needles
13:01at the same time.
13:02Throwable pencils
13:03have a little secret.
13:05Have you ever noticed
13:06that on some of them
13:07there is a small hole
13:08in the plastic part?
13:10It is actually
13:11the result of a basic
13:12ventilation system.
13:13It is supposed
13:14to allow the ink
13:15to easily reach
13:16the tip of the pen.
13:17OK,
13:18I know it is a super common
13:19reflex,
13:20but it is not really
13:21necessary to shake
13:22the spice dispensers
13:23to get the product out.
13:25You do not believe me?
13:26You are not the only one.
13:27So go get your
13:28salt or pepper bottle
13:29in your closet.
13:31If it has
13:32one of these
13:33removable plastic caps,
13:34it is perfect
13:35for this experience.
13:36Instead of shaking
13:37the bottle,
13:38try to hold it
13:39by the plastic cap
13:40while it is upside down.
13:41Turn the bottle
13:42slowly from one side
13:43to the other
13:44and you will see
13:45that the spice will flow
13:46without you having to
13:47shake the bottle
13:48and make a mess
13:49in your kitchen.
13:50In the same order of ideas,
13:51most salt dispensers
13:52and pepper dispensers
13:53have strips
13:54at the bottom
13:55of the upside down part.
13:56In case the seasoning
13:57gets stuck inside,
13:58place the bottom
13:59of the salt dispenser
14:00against the bottom
14:01of the pepper dispenser
14:02and make little circles
14:03so that the crepes
14:04stick together
14:05in each other.
14:06The spice should
14:07now flow
14:08easily without you
14:09having to open
14:10the bottle.
14:11When it is cold,
14:12it often happens
14:13that you wear
14:14so many layers
14:15of clothing
14:16that you no longer
14:17feel the straps
14:18of your handbag
14:19or your backpack
14:20on your shoulders,
14:21not to mention
14:22the speed
14:23with which they slip.
14:24Some jackets
14:25have an integrated solution
14:26to fix this problem
14:27in the form of
14:28a small strap
14:29on the shoulder
14:30with a hook
14:31or a button.
14:32It is designed
14:33to open and close
14:34easily
14:35so that you can
14:36keep your handbag
14:37in place
14:38all the time.
14:39Most of the time,
14:40a peeler
14:41is only used
14:42to remove the skin
14:43of potatoes,
14:44carrots or cucumbers.
14:45But you can also
14:46use your vegetable peeler
14:47to cut thin
14:48slices of onion.
14:49All you have to do
14:50is cut the onion
14:51into four vertically
14:52and then start
14:53to slice it.
14:54This can also
14:55prevent you
14:56from crying
14:57with your onion.
14:58Most people
14:59don't pay attention
15:00to this,
15:01but if you ever
15:02look closely
15:03at your toothpaste tube,
15:04you will certainly
15:05see small colored drawings,
15:06whether they are dots
15:07or squares.
15:08Colors can vary.
15:09They can be black,
15:10green,
15:11red
15:12or even blue.
15:13These colored dots
15:14are actually
15:15intended to help
15:16the toothpaste assembly
15:17machines.
15:18They allow you
15:19to know
15:20where and when
15:21these machines
15:22have to cut
15:23the toothpaste tubes
15:24and fold them
15:25to pack them.
15:26Look at your shoes.
15:27If there is an element
15:28that seems
15:29a little strange to you,
15:30know that it is
15:31always there
15:32for a good reason.
15:33Most manufacturers
15:34do not add
15:35a shoe
15:36just for fun.
15:37It would be a waste
15:38of time and money,
15:39you can imagine.
15:40On winter shoes,
15:41for example,
15:42there is often
15:43a small loop
15:44at the top and back.
15:45It is there
15:46to help you
15:47put them on
15:48because you can
15:49quickly adjust it
15:50by pulling on it.
15:51In addition,
15:52it also allows you
15:53to suspend the soles
15:54somewhere,
15:55probably
15:56to dry them
15:57because most
15:58of these little boots
15:59are designed
16:00to be worn
16:01during the coldest
16:02and humidest months.
16:03I admit
16:04that I don't like
16:05having to put everything
16:06in my suitcase,
16:07but it becomes problematic
16:08when it comes
16:09to sitting down.
16:10What do you do
16:11with your coat
16:12or your jacket?
16:13The next time
16:14you take the plane,
16:15look closer
16:16at the seat in front of you.
16:17The hook
16:18that holds the tablet
16:19vertically
16:20can be used
16:21as a hook
16:22for your jacket.
16:23As long as you
16:24do not need
16:25to have a meal
16:26during the flight,
16:27you can use it.
16:28Most mascaras
16:29expire
16:30in a delay
16:31of 3 to 6 months
16:32according to the manufacturers.
16:33By constantly pumping
16:34the mascara brush
16:35to try
16:36to distribute
16:37more products,
16:38lots of air
16:39enter the tube.
16:40The mascara dries
16:41much faster
16:42and it wears out
16:43faster
16:44and no longer
16:45fulfills its mission
16:46as before.
16:47There is a simple way
16:48to check
16:49if your mascara
16:50is still good
16:51enough to be used.
16:52If you don't hear
16:53a little plop
16:54when you take out
16:55the brush,
16:56you may need
16:57to buy a new one.
16:58I know that we live
16:59in the era of devices
17:00connected by Bluetooth,
17:01but for a sound
17:02of better quality,
17:03it is always recommended
17:04to use headphones
17:05that connect
17:06via audio jacks.
17:07Do you remember
17:08noticing black stripes
17:09on these jacks?
17:10They are not there
17:11only to hold them
17:12when you plug them
17:13into your phone
17:14or laptop.
17:15Made of a special
17:16insulating material,
17:17these bands
17:18are intended
17:19to protect the wires
17:20during the sound
17:21transmission.
17:22Depending on the number
17:23of bands,
17:24you can guess
17:25which end
17:26goes where.
17:27An empty space
17:28under the nozzles
17:29does not mean
17:30that the company
17:31wanted to scam you
17:32by depriving you
17:33of a complete portion.
17:34No, no.
17:35It is a way
17:36to protect the nozzles
17:37during their transport.
17:38It also facilitates
17:39the circulation
17:40of hot water
17:41that is poured
17:42on the nozzles
17:43before it is
17:44tasted.
17:45This V-neck
17:46was originally designed
17:47to meet
17:48several objectives.
17:49First of all,
17:50it is a way
17:51to extend
17:52the lifetime
17:53of the garment
17:54that will keep
17:55its shape
17:56over the years.
17:57It also serves
17:58to pass the head
17:59through the sweater
18:00so that it is
18:01easier to pull.
18:02In this way,
18:03it provides
18:04a better grip
18:05around the neck.
18:06Finally,
18:07it helps
18:08to absorb
18:09sweat
18:10if you wear
18:11the jacket
18:12during a sports session.
18:13It is no longer
18:14a common practice,
18:15but you may
18:16one day
18:17fall on a jacket
18:18with a mysterious
18:19additional pocket
18:20on the right side.
18:21It turns out
18:22that this pocket
18:23was once used
18:24by men
18:25to easily access
18:26their train tickets
18:27because most of them
18:28went to work
18:29without
18:30an additional pocket.
18:31Today,
18:32it is no longer
18:33a useless decoration.
18:34Speaking of things
18:35that we no longer
18:36use today,
18:37or at least
18:38not in their initial purpose,
18:39did you know that
18:40Play-Doh
18:41was originally
18:42a cleaning product?
18:43In the 1920s,
18:44industrialists
18:45needed a product
18:46that would help them
18:47clean the upholstered area
18:48around the charcoal ovens.
18:49The recipe for what
18:50we know today
18:51under the name
18:52Play-Doh
18:53was therefore
18:54invented.
18:55It was made
18:56only in white
18:57and was supposed
18:58to clean the charcoal oven
18:59by being rolled
19:00back and forth
19:01on the dirt.
19:02It was only later,
19:03in the 1940s,
19:04that new products
19:05intended to clean
19:06the charcoal oven
19:07were born
19:08and that Play-Doh
19:09was redirected
19:10to another
19:11sector of the market.
19:12Although I still
19:13enjoy eating
19:14a good piece of
19:15grilled bread
19:16for breakfast,
19:17isn't it boring
19:18to have to
19:19clean the charcoal oven?
19:20Well,
19:21not anymore
19:22because I recently
19:23discovered that
19:24charcoal ovens
19:25have a slide
19:26or a panel
19:27that can hold
19:28all these
19:29annoying crumbs.
19:30It was a time
19:31when video games
19:32could only be used
19:33by inserting cartridges
19:34into the console
19:35of your choice.
19:36However,
19:37these small objects
19:38gave many
19:39headaches
19:40to many doctors.
19:41People,
19:42especially the youngest,
19:43began to end up
19:44in the hospital
19:45after swallowing
19:46small game cartridges.
19:47Nintendo,
19:48the company
19:49that manufactures
19:50most of these devices,
19:51had to find
19:52a creative solution
19:53to avoid these accidents.
19:54This is why,
19:55nowadays,
19:56Nintendo Switch games
19:57are voluntarily
19:58coated with
19:59special chemicals
20:00that leave
20:01a really unpleasant
20:02bitter taste
20:03in the mouth.
20:04Clearly,
20:05I do not recommend
20:06you to try
20:07and taste for yourself.