ttl output (binary) barcode reader module Answered
Hello there; I am working my final year project on library management system which needs to include a barcode reader hardware. As i am told by my advisor i can't use a barcode reader whose out put is the final ASCII value rather i have to get a binary (0 & 1s)output from my hardware, then convert that value using arduino or my C# asp.net code to generate the final result of the barcode for the book. So, what is a looking for is, a ccd camera based barcode reader module whose output is ttl (or binary) i.e before it is decoded. Any idea where i can find such a device, please Any comment is welcome. 10x for your time.