Essay Example on I've always hated working with old Electronics








I've always hated working with old electronics This distaste stems from many different factors but largely pertains to the necessity of searching out the correct connector type among the myriad of available options It always seems that every ancient device you re working with requires an extra 20 minutes of looking for the correct way to supply power or to connect the device to something external This annoying caveat however is not the only maddening aspect of old technology Another is the necessity to restart a computer anytime a peripheral is attached in order for the device to be recognized All of theses aggravations are done away with however with the introduction and implementation of USB protocol and connector type The USB Universal Serial Bus is a connector type and protocol that allows for the supply of electrical power and data transfer between two devices It is extremely commonplace nowadays Say you get home from school plug your phone in grab your PS4 controller and kick your feet up You have just used at least 2 USB ports The USB port revolutionized technology It is used on nearly every computer on the end of every phone charger and on almost every gaming console It is an extremely common feature regardless of manufacturer Work on the development of USB began in 1994 The project was headed by Ajay Bhatt Intel and the USB Implementers Forum Inc The latter was a conglomeration of various titans of Technology and Computing like Microsoft Intel Apple and others Previous devices utilized specialized serial ports often specific to certain devices Different devices often needed the user to install many drivers and sometimes new hardware in order to support them

This lead to many complications when working with something as simple as connecting a mouse to your desktop PC It was clear there was a necessity for something more streamlined While it s true that all men are created equal the same standard can t be applied to USB ports To date there are three classifications of USB USB 1 USB 2 and USB 3 with a small hiccup in the neat linear sequence which is the USB 1 1 Each of these has its own designation of power supply and data transfer speed The first incarnation as you may have guessed assuming you graduated past kindergarten was the USB 1 0 And it was slow I mean really slow This port was implemented in 1995 and operated at the whopping speed of 12 megabits per second That converts to about 1 5mb For reference the file size of a short sub par song file is more than three times that But if you are only using a USB port to operate a mouse or keyboard then this speed is perfectly fine USB 1 1 was essentially the same but with the capability to run at a much lower speed of 1 5 megabits per second to accommodate even simpler devices But of course only operating a mouse or keyboard couldn't possibly be the final fate of the new connector USB 2 0 debuted in the year 2000 and brought with it a data transfer speed 40 times faster than its predecessor With a new speed of 480 megabits per second the USB 2 0 was the popular kid of the tech world allowing it to become the official standard Its speed coupled with the new ability to supply power paved the way for its well known use in data storage the USB flash drive Gone were the days of spending an entire afternoon installing a laggy program from a box full of floppy disks or CDs if you were lucky enough IBM was the first aboard the flash drive train first releasing a storage device capable of holding up to 8 megabytes of your most precious songs and photos Many devices still use the USB 2 0 connector and protocol It is perfectly competent in running your printer syncing your phone and even running that external hard drive you inevitably end up having to purchase in order to store all of those old family photos and duplicates of files you ll never find the time to consolidate

But proficiency is never the place to stop Striving for the highest caliber possible is the hallmark of the tech industry This brings us to USB 3 USB 3 0 bears the ability to transfer data at a speed of 4 8 megabits per second That's over half a GB This is over 10 times the average internet speed in the US This port allows for data to be uploaded and downloaded at the same time from one port meaning you can copy data to a drive and from a drive at the same time without losing any connection speed This port began to appear in devices as early as 2010 but widespread use has not yet occured With current computing speeds and average hardware that comes stock in most laptops other hardware will slow down performance before USB 3 0 begins to slack The USB has affected nearly every aspect of the technological world and in the 21st century that is the same as affecting the daily life of every person residing in a developed nation We use it to power our phones and to facilitate our devices working together We trust it with the task of storing and transferring our most precious data from important business documents to photos of our beloved pets It has helped in the technological destiny of propagating knowledge and information to the furthest corners of our society USB technology has transformed the way we live life and will continue to be the crutch that props up computing as we know it

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