Similar to how a pen can write on paper, a magnet can "write" on a magnetic material. And just as your eyes, or a camera can pick up the markings on a paper, there are things that can "see" the magnetic markings left by the first magnet.
VHS was a video recording standard using FM encoding on magnetic tape.
The principle of magnetic recording and reproduction involves encoding information onto a magnetic medium using changing magnetic fields. When recording, information is stored as magnetic patterns on the medium. To reproduce the information, a magnetic head reads the patterns and converts them into electrical signals for playback. The sketches would show the process of writing and reading magnetic data on a medium using a magnetic head.
MICR means "Magnetic Ink Character Recognition" which is used widely for the encoding of bank account numbers and routing numbers printed on checks.
encoding
"In today's modern world of technology, magnetic encoding has revolutionized the safe and reliable transfer of personal credit card data. However, once the magnetic strip has been damaged on the back of a credit card it will no longer work properly. The only solution is to replace it with a new card."
Encoding simply refers to the "encoding" of one single file. Batch encoding refers to setting up several files to encode one after another. It's basically automated.
the encoding of picture images.
encoding
View-Encoding
The process that converts binary information into patterns of magnetic flux on a hard disk's surface is called magnetic recording. This involves encoding binary data (0s and 1s) into magnetic fields, which are created by the read/write head of the hard drive. The head alters the magnetic orientation of tiny regions on the disk's surface, representing the stored data as changes in magnetic flux. When data is read, the changes in magnetic orientation are detected and translated back into binary information.
One method of translating data into code is by using encoding techniques. Encoding is the process of transforming data into a format that can be easily processed or transmitted by a computer. Common encoding methods include binary encoding, ASCII encoding, and Unicode encoding. These methods assign numeric values or patterns to represent the data, allowing it to be stored or transmitted as code.
The three stages of remembering are encoding (taking in information), storage (holding onto the information), and retrieval (accessing the information when needed).