Scanner

A scanner is a device that converts physical images or documents into digital format. It works by capturing the visual details of a page, photograph, or item and creating a digital version that can be stored, edited, or shared electronically. Scanners use sensors to detect light reflected from the object, translating it into data that a computer can understand. They are widely used in offices, homes, and industries for digitizing documents, artwork, and photographs, making it easier to organize, duplicate, and transmit physical content in digital form.