Ever Wondered What This Small Cylinder In Your Laptop Charger Is For?

#1 What’s That For?

Many of us have absolutely no clue what the pieces on our electronic devices are for…because we’re only worried if they work or not!

 84

#2 Laptop Charger

Take your charger for example, have you ever realized there’s an additional cylinder piece on the chord that seems to be there for no reason?

 85

#3 Isolate Noise

Well it’s actually used to isolate electro-magnetic noise, and block the cable waves or noise in AC-DC converter.

 86

#4 EMI ring

This one small piece scatters currents in a ferrite ceramic, and is generally called a core, block, or EMI ring.

Leave Comments

comments

2
The Neighbors See This Woman Bringing Him Home With Her. 2 Months Later They Beat A Path To Her
1
After Elderly Woman Nearly Dies, Doctors Warn People To Stop Letting Dogs Lick Their Faces
2
This Old Bear Was Caged for 20 Years, Now Watch When it is Finally Freed.
1
This Orca Was Stuck And Crying For Hours, But A Group Of Strangers Saves Him In The Oddest Way
woman-and-oant
The Internet Can’t Stop Laughing At What She Was Caught Stuffing Into Her Pants To Steal
4
After Being Bullied On Instagram For Posting Engagement Pictures, This Woman Had The Perfect Response!
1
The Funniest Signs Ever Seen on The Simpsons
7
Dad Fails That Will Make You Howl With Laughter!

Get Daily Quest Guide & Updates
In Your Inbox

Subscribe to our mailing list and get Farmville Quest Guide and all other stuff and updates to your email inbox.