How come barcode scanner can scan barcode upside down with same results? When you scan a barcode straight or upside down how come it still comes up with same results.
i thought scanning was identified by the space between stripes.
barcode scanner can scan barcode upside
Re: barcode scanner can scan barcode upside
What would be the interest of posting nonsense without posting spam with it ?
"Fun" ?
I thought the first post where hidden until a moderator validate them...
"Fun" ?
I thought the first post where hidden until a moderator validate them...