How pen drive(flash drive) function ?

Question

What is the system of storing data on pen drive.

Answer 1

See details on http://electronics.howstuffworks.com/flash-memory.htm

Answer 2

Flash drives are a combination of software and hardware. The main part of the memory is the memory itself. Flash RAM is a special type of RAM that saves it's contents after power is removed. It's basically a fast version of EEPROM (Electrically Erasable Programmable Read Only Memory).
Coupled with that is some logic that communicates with the USB port (basically a small microprocessor).

The software portion makes the memory look like a disk drive, which is why it has a disk letter associated with it.

Answer 3

It is exactly the same way as for a CD or a floppy that you have.. EXCEPT for the flash drive.. you plug it into the USG port.. and then when you want to save something to IT.. you click the FILE and then save as.. and scroll down and click flash drive(whatever it may be called on YOUR machine) and click save and it is saved to the flash drive.. Those flash drives are incredible

Answer 4

It is an ordinary USB flash drive. It just has a fancy holder. You can get flash drive sunglasses, wristbands and all sort of things. It is just the ordinary device in a glorified holder.

Answer 5

Pen drives are labeled as NAND form documents storage gadgets. geared up with a huge quantity of memory ability, the pen force is seen to be an progression on the two the older floppy force disks and the extra modern-day compact disks that are in many situations used to repeat documents and reload the documents on a distinctive no longer effortless force. Even a pen force with a somewhat low storage ability has a tendency to furnish lots of area for varied documents. the sorts of documents which could be loaded onto a pen force are all of the easy varieties which could be housed on any no longer effortless force. This makes it possible for persons to repeat pictures, spreadsheets, be conscious processing documents, movie clips, song tracks, and just about the different style of document. making use of a pen force is an effortless job. One end of the force is supplied with a USB connector at one end. The connector is inserted into the USB port on a working laptop or computing device or laptop and activated. as quickly as the pen force is in place, it is possible to drop and drag documents into the memory of the force, or forward the documents to the force. the approach is not extra problematical than attaching documents to an digital mail or copying documents onto a disk. by way of fact there are a number of distinctive working structures in easy use as we talk, there are varied sorts of stages of the pen force that are configured to artwork with each equipment. Even persons who're utilising an older working equipment can often discover a pen force it extremely is properly suited. as long by way of fact the computing device or laptop is built with a USB port, and the pen force is properly suited with the working equipment, the pen force will furnish functional and effortless transmission of documents from one no longer effortless force to a distinctive one in a depend of minutes.

Answer 6

Save the file just like you would save to a cd or dvd. Either save as, or send to and then save it to whatever drive your flash drive is.

Answer 7

it has a FLASH memory.

its not RAM or ROM, but its FLASH memory, which can store the data even if its powered off.

very rare chances of loosing the data in flash memory.

Answer 8

Just like a floppy disk, copy and paste. Wonderful little things.