Tell me about Computer Scanner?
Answers
Explanation:
computer scaner is cpu
Answer:
When referring to hardware, a scanner or optical scanner is a hardware input devicethat optically "reads" and image and converts it into a digital signal. For example, a scanner may be used to convert a printed picture, drawing, or document (hard copy) into a digital file which can be edited on a computer. The picture shows an example of a flatbed scanner, the Epson V300.
How is a scanner connected?
A scanner can be connected to a computer using many different interfaces although today is most commonly connected to a computer using a USB cable.
Firewire
Parallel
SCSI
USB
Other types of computer scanners
There are also other types of scanners that can be used with a computer.
Sheetfed scanner - scans paper by feeding it into the scanner
Handheld scanner - scans text and images by dragging the device over the page you want to scan
Card scanner - designed to scan business cards