Home / Curious Mind / You Use This Everyday But It Holds Secrets from You

You Use This Everyday But It Holds Secrets from You

Living in a modern age, we’re constantly surrounded by all sorts of tech. We’re so used to it, that we don’t even notice how ingeniously designed it really is. And there a lot of small mysteries: Why does a keyboard have legs? How does my phone vibrate? Why doesn’t this USB plug ever fit on the first try? Today, you’ll have all the answers!

Other videos you might like:
10 Oldest Technologies Scientists Still Can’t Explain
20 Things Proving That Japan Lives In 3018

Ferrite beads 0:30
Infrared Code 1:27
Keyboard legs 2:23
USB-affling plugs 3:10
Imbalanced motors are helpful 4:06
Olympic medals made from smartphones? 5:04
Striped Mini-Jack 6:07
Shakes undo mistakes 7:19
What your phone charger is trying to tell you 8:15

#technology #techsecrets

Music by Epidemic Sound

– Any cable, like one that provides power to your laptop, is, in fact, sort of an antenna in nature – it has all the similar parts, so it can show all the similar properties and even receive random signals from time to time.
– Sounds like the title of some Cold War themed movie, but it’s about the language your TV speaks with its remote. In fact, remotes can use any wavelength of light to pass a message to a TV, it’s just that infrared is much more convenient in production.
– Having the keyboard in a flat position is actually better for your wrists. These legs are only here to help you see the letters you’re tying more clearly.
– USBs are made this way so you can’t plug them into the computer the wrong way. Even if there wasn’t a plastic part inside to prevent it, a USB inserted upside down wouldn’t even work.
– Imbalanced motors are helpful are really tiny – a bit bigger than a pencil tip, and there are several of them located in different parts of your smartphone. Motors spin a weight, but this weight is shaped like a half-circle, so their movement produces an uneven force.
– A million smartphones contain around 772 lbs of silver and 75 lbs of gold. No wonder phones cost so much these days!
– Two striped plugs can separate two signals and that helps to transfer stereo-sound. All music today is in stereo, so your left headphone speaker plays a slightly different track than your right.
– Did you know that by shaking your smartphone you can cancel your latest actions? On iPhones, this function comes by default, but is downloadable for Android devices too.
– A little house symbol tells you that this device is only suitable for house use.
– The trash can crossed out means that the charger needs to be recycled as tech-waste. Simply throwing them in a garbage can may result in environmental damage.
– If there is ‘I’ before ‘V’ – this level is standard for the US. If there is only ‘V’ – this charger meets standards for Europe too.

Subscribe to Bright Side :

Our Social Media:


5-Minute Crafts Youtube:

East News

For more videos and articles visit:

About Moin Uddin Ahmed Tipu

My name is Moin Uddin Ahmed Tipu. I`m a Google AdSense Professional and a Google Certified AdSense Optimizer. I can do all the tasks associated with AdSense. I also have 6 years experience in Google Ads, WordPress, Social Network Marketing, PPC Marketing etc.

Check Also

A Mysterious Object Punched a Hole in the Milky Way, Scientists Are Confused

Space is full of mysteries that have remained unsolved for centuries. But recently, the cosmos …


  1. Avatar

    Hey there, share one secret with us… about anything!

  2. Avatar

    Could it be?Bright Side channel will rival the Channel of T-series?!Can't wait

  3. Avatar

    I saw your video first time and i am totally impressed!!!!! [nice video0
    can u plz make a video on ups battery

  4. Avatar

    I am watching this video cuz of this bell icon and Imbalanced motors do you have the bell icon on

  5. Avatar

    There is also a small hole in every laptop's side which i never see to used anywhere. What is that?

  6. Avatar

    So I should take apart old smart phones for the gold and silver?

  7. Avatar

    how about the recycle sign in every bottle..thanks

  8. Avatar

    Whos here just for earphone info..

  9. Avatar

    Anyone else annoyed by the fact that they've used a magcharger port to demonstrate USB ports?

  10. Avatar

    Morse code. Not Morris code.

  11. Avatar

    My charger has a VI not IV or just V, what about that?

  12. Avatar

    Zero rings on earpods jack, Lightning connector how it works ? (iPhone 7 and up)

  13. Avatar

    I can't find the power button on my gaming pc

  14. Avatar

    The constant video jitter transitions get pretty annoying. Content is good though.

  15. Avatar

    Bright side do best apps for android smart phones

  16. Avatar

    Is it possible to add camera through head phone jack like any standard Web cam .?

  17. Avatar

    And I thought I was a bit tech savvy.. turns out I'm completely illiterate when it comes to technology 🙈

  18. Avatar

    Wooooooow, I sholl paused the video to unplug my earbuds😂😂😂

  19. Avatar

    Bright Side: * explains how unbalanced motors make your phone vibrate in a lengthy manner *
    Me: Your phone has rumbles in them like a game controller. Please do not button mash them as if they were one.

  20. Avatar

    4:30 iPhones actually use a taptic engine

  21. Avatar

    I have a question for you

  22. Avatar

    Im just curious.. How bright side made research and videos. Pls feature it next time and let us know.
    Btw, very informative video. 👍👍👍

  23. Avatar

    My headphone jack has weird horizontal lines on it
    Using iPhone 7

  24. Avatar

    What's the app called for "shaking away the mistakes"? Hadn't heard about this before. Pardon me if you did say in the video and I just did not hear it.

  25. Avatar

    What about Africa ( about the charger)

  26. Avatar

    2:45 , “ASQF” on the keyboard 😂😂

  27. Avatar

    why do every device charger needs an adaptor?

  28. Avatar

    I have a redmi 2A standard charger and it has neither IV nor V symbol printed on it

  29. Avatar

    I knew all of these is it for dummies?

  30. Avatar

    Hey I was literally wondering what the most possible tech could be in phones in 2021

  31. Avatar

    What the heck my crush is trying to tell me shes so sweet at me when im with here alone but on public she dont talk to me like she dont know me

  32. Avatar

    Lol, do you really have to tell people what a home row is for

Leave a Reply