This is why your laptop charging cord has that little cylinder!
All of us have used a computer at one point of time or seen someone using a laptop at work or a coffee shop. You might be fascinated by the moving parts that are assembled in that small case that acts as a truly portable computer, but you got to charge the laptop using the charging cable that it came with and you might have noticed a small cylinder at the end of the cable. You might have not thought of it as something big, but in fact it plays a big role in keeping your laptop working in perfect condition. Find out more in the following article.
1 Laptop or your portable computer that you carry everywhere!
A personal computer came into existence in the year 1971. It was a computer that people could afford to buy to be kept in their homes. Soon as the PCs got more famous, people thought of building computers that you could take with you and use wherever you like. The first famous and most commonly used modern laptop was IBM N40 laptop in 1994. With the advent of Microsoft’s Windows operating system, laptops became a rage and since then, everyone has used a laptop now and then.
But have you ever thought of the components that complete your laptop? You might have seen a small cylinder on the laptop charging cable that came with the laptop. You must have wondered why the cylinder is there and what is its purpose? Click on the next button to find out what the cylinder is and what its functions are.