Optics.
The DVD Drive is a drive that is used for reading CDs or DVDs.
The DVD Drive is a drive that is used for reading CDs or DVDs.
Laser light is used in CDs and DVDs to read and write data. A laser beam is used to either create pits on a disc's surface (writing data) or to detect the patterns of pits (reading data) as the disc spins. The laser's focused beam allows for precise and fast data access on optical media.
Yes. DVDs can be used for data storage as well as playing movies.
it is a removable storage device
A GPS device is an example of a technology used to collect location data.
A DVD Writer allows one to watch films, record or edit one's own DVDs.
no
DVD and Blu-ray technology are classified as optical storage media. They use laser technology to read and write data on discs, allowing for the storage of large amounts of digital information, such as movies and software. DVDs typically store up to 8.5 GB, while Blu-ray discs can hold up to 25 GB for single-layer and 50 GB for dual-layer formats. This technology is widely used for video playback and data distribution.
Not only because Blu-Rays hold up to 50GB of data (5 times more than DVDs), but the technology used to build and read the discs are some of the highest technologies these days
A storage device is piece of hardware which is used to store and save digital data. Typical examples of which are hard drives, Floppy disks CDs and DVDs, which are used in computers, ipods and Personal Video Recorders.
it is optical type of secondary storage which is used to hold media data. well depends on what you want to do if you want to just burn dvds or open dvds but if i were you try to find one that has both