Monochrome TV

Initial discovery of television technology since the beginning of human efforts to divide the image into image elements which are the basics of television, then television dikenallah century in about 1880, and efforts to divide the image into elements of human-initiated mechanical drawings eleman pioneered the "Scanning Disc" conducted by Paul Nipkow of Germany known as DISC Nipkow in 1884.

Paul Nipkow experiment uses 2 (two) disc or disk, each hole as large, with many of the same number of holes and the second disk (disk) made ​​to rotate clockwise which is controlled by a synchronous motor. The first disc serves as ORIGIN or Source Image while the second disc serves as the DESTINATION or Receiver, a hole of each disc is placed in a straight line point of view.

At the second disc slowly rotating synchronous, observers can see the object image through the hole of the second disc is placed in a line of point of view, the image visible then invisible, visible, and so on. But at the time Synchronous Motor accelerated and more rapid, it turns out from the hole, the object can be seen without halting, and this proves that the image can be sent (transmitted) from point to point. (Note the Nipkow Disk experiment as Figure 1 below.)

The line is a collection of point to point and use the TV arrangement of a moving line by line Vertical Horizontal well as making a regular arrangement of line by line.

Principle arrangement of a line by line basis so that the image / scene can be read quickly in one place (in Origin), and at the same time as well as a picture or scene that has been read quickly, it can be reproduced at the receiver (Destination) at the same time .