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Technical Corner => கணினி மற்றும் தொழில்நுட்ப செய்திகள் - Computer & Technical Informations => Topic started by: MysteRy on July 13, 2016, 12:01:20 AM

Title: ~ Ever Wondered What This Small Cylinder In Your Laptop Charger Is For? ~
Post by: MysteRy on July 13, 2016, 12:01:20 AM
(https://friendstamilchat.in/forum/proxy.php?request=http%3A%2F%2Fi.imgur.com%2FY4ezHYf.png&hash=b6f5d8f2f59c2f099dd8fac27676e6d06e81fd6b)


So, you've been using your laptop for years.

(https://cdn.wittyfeed.com/18883/30y20mqb4tu315sk1lcx.jpeg)

And, most of the time, it is plugged in to an electricity socket.



And you are always plugged to it as well!

(https://cdn.wittyfeed.com/18883/x6htpsgxc3i93qpfc1zs.jpeg)

But, you sure missed noticing something odd about that charger of your laptop.



Yes, that small cylinder.

(https://cdn.wittyfeed.com/18883/q6jnz7r2mm7qi27h5p5e.jpeg)

Woder what that is for? Geeks would bet their life, it is important as hell. For one tiny piece of information, it is known as Ferrite Bead.



And what is does...

(https://cdn.wittyfeed.com/18883/ivnzty714s63pkk3sttg.jpeg)

It isolates the laptop from the electro-magnetic noise that occurs from the waves picked up by the cable, or from the noise in AC-DC converter.



It is a kind of electronic choke

(https://cdn.wittyfeed.com/18883/4ieqqtxvm3y5isl00xo8.jpeg)

It dissipates high-frequency currents in a ferrite ceramic, and helps make the most powerful noise suppression device! It is called a core, block, or EMI ring.
Title: Re: ~ Ever Wondered What This Small Cylinder In Your Laptop Charger Is For? ~
Post by: LoShiNi on July 13, 2016, 07:38:50 AM
                                     (https://friendstamilchat.in/forum/proxy.php?request=http%3A%2F%2Fi.imgur.com%2FRTpP0eX.jpg%3F1&hash=ce6a62b969c7c26b7d82d15acdb889c68fb89cf6)
Title: Re: ~ Ever Wondered What This Small Cylinder In Your Laptop Charger Is For? ~
Post by: ரித்திகா on July 13, 2016, 08:25:01 AM
(https://friendstamilchat.in/forum/proxy.php?request=http%3A%2F%2Ftse2.mm.bing.net%2Fth%3Fid%3DOIP.M7fc3387bda00015f60758c55abec5f45o0%26amp%3Bpid%3D15.1&hash=a89389ebc2fcf3bdfecbbf95ecad1f54c418be11)

ithalondu charger cylinder kulla imbuttu visiyam adangi irukuthaaa.....adia yaathi.....

heheheeh....alea sis ...ipothaan terinjikitten... danksu por shareu......

(https://friendstamilchat.in/forum/proxy.php?request=http%3A%2F%2Ftse2.mm.bing.net%2Fth%3Fid%3DOIP.Md909170dc85c7858b76bba348035b86ao0%26amp%3Bpid%3D15.1&hash=e14f13f8f6e4e56888ccfea6891b8fca0b6c9ed3)
Title: Re: ~ Ever Wondered What This Small Cylinder In Your Laptop Charger Is For? ~
Post by: MysteRy on July 13, 2016, 12:18:48 PM
(https://friendstamilchat.in/forum/proxy.php?request=http%3A%2F%2Fi.imgur.com%2FvgkRQFj.jpg&hash=93acb41c9cfa88c59adf2e1066fa56ca0b2de99a)