How is the direction of data flow different for data transfer for mp3 players and digital cameras?
MP3 files are downloaded from the PC to the MP3 player, in contrast to a digital camera, which transfers or uploads data to the PC.
14 How is the direction of data flow different for data transfers for MP3 players and digital cameras?
Digital cameras have number of advantages over traditional film cameras. Digital cameras can display images on a screen immediately after they have been taken. Also because of the advances on memory devices it is possible to store hundreds to thousands of images on a single small device, and deleting images to free storage space. Finally, digital cameras allow integration with modern digital systems (like cell phones) and photo transfer to and from computers.