Understanding Electronics Memory
Posted at 11:41 AM, 7/24/2008
Humanity could no longer survive if it were not for electronics. Those tiny circuit boards and transistors are in everything you own and use on a daily basis. It seems as if more and more electronic devices resemble computers. They actually do share features in common. Your notebook memory is essentially the same memory used in a plethora of other electronic equipment such as MP3 players and cell phones. Lots of equipment uses memory to help the device.
Notebook and computer desktop memory work on a storage tier. When you first turn on your computer it must access the Read-Only Memory (ROM) which has been stored in the permanent storage. The next application to load is the Basic Input/Output System (BIOS). The final step is opening up the Operating System (OS). Without going into confusing details on why it draws from one storage and not another or why one is a read-only and yet you save to a different storage, you should know that generic memory works the same in a variety of other equipment. The process is very similar to the one your desktop computers use.
A great example of electronics and memory systems is your cellular phone. You utilize the memory every time you go to the address book to call someone. You use the memory modules to access your email, the internet and to set up your calendar function. Sure, it is not the same or capable of the same things as desktop computers, but it brings great convenience to your life!
Even televisions now need memory in order to operate correctly. Many satellite and cable providers are now offering digital recording and the ability to pause live television. Both of these functions require memory, though one is put into long term memory and the other is put into short term memory for fast access. Just remember that the quicker the electronic device can access memory, the faster the device will be.
Electronics have become very sophisticated. Your television can be hooked up to your laptop. Your cell phone can surf the internet and send email messages. All of these little bits of electronic nirvana require the use of memory in order for them to operate. Just think about where you would be if you did not have these luxuries to use on a daily basis. Life itself would become rather boring.
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