There are actually quite a few disadvantages of a scanner. Scanners put personal business on radio for everyone to hear.
A major demerit of the scanner is that it is a very slow method of data capture especially where a lot of documents have to be scanned. Also, maintaining them can be costly.
An advantage of a scanner is the ability to produce accurate and high quality images. A disadvantage is the amount of memory the images can use.
it can break and get messed up
cost
Sheet-fed
You can find reviews on sheet-fed scanners by visiting reviews.cnet.com/scanners. Sheet-fed scanners generally run $100-200.
This product can accept media of variable sizes so pictures from instamatic cameras should not be a problem. You also have the option of putting a range of pictures on to a single sheet and feeding this through the scanner as this scanner is able to deal with intentional double feeds easily and quickly.
Simply placing a CD on a flatbed scanner and capturing an image of it will not mess it up. however, if you have a sheet fed scanner, one that draws the sheet through it like a fax machine, that would mess it up.
It could damage the photograph if inserted improperly or if the rollers on the feeder are flawed.
A scanner is the best way. If the pictures are old, you will probably want to use a flat-bed scanner (one that you lay the pictures on) as opposed to a sheet-fed scanner (that would take a chance of damaging the pictures as they were fed through).If you do not have a scanner, you could possibly get them into your computer if you have a good digital camera and a tripod.
What are the disadvantages of scanner-based marketing
none
"A flatbed scanner is used to scan paper documents into your computer. It's called a flatbed scanner because you lie documents flat on the scanner, like on a photocopier. Flatbed scanners are known for high quality scans, but can take up a lot of space compared to a sheet-fed scanner."
Some input devices include: Keyboard Joystick Trackball Scanner Webcam Headset Microphone Light Pen Graphic Tablet Camera Barcode Reader Gamepad Touchpad Paddle Electronic White Board Midi Instruments Video Capture Device Remote Sheet Fed Scanner Flat Fed Scanner
Sheet-fed offset printing is a method in which individual pages of paper are fed into the machine. This printing method is popular for small and medium-sized fixed jobs such as limited-edition books.
whats it called? a document scanner.