1 / 5

Computer Input Device: Bar Code Readers

Computer Input Device: Bar Code Readers. BARCODE READERS. A barcode reader (or barcode scanner ) is an electronic device for reading printed barcodes. Like a flatbed scanner, it consists of a light source, a lens and a photo conductor translating optical impulses into electrical ones.

orlowski
Download Presentation

Computer Input Device: Bar Code Readers

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Computer Input Device: Bar Code Readers www.assignmentpoint.com

  2. BARCODE READERS Www.assignmentpoint.com

  3. A barcode reader (or barcode scanner) is an electronic device for reading printed barcodes. Like a flatbed scanner, it consists of a light source, a lens and a photo conductor translating optical impulses into electrical ones. www.assignmentpoint.com

  4. Additionally, nearly all barcode readers contain decoder circuitry analyzing the barcode's image data provided by the photo conductor and sending the barcode's content to the scanner's output port. www.assignmentpoint.com

  5. www.assignmentpoint.com

More Related