Monitor
Q3 Explain the following terms:-
1.
Seamier
2. Barcode Reader:
3.
Light Pen:
Answers
Answer:
A barcode can hold any type of text information you encode but with product labels the price in not usually encoded. The barcode will denote what product it is and your POS software or database will have pricing information associated to this.
Distortion and damage to barcodes can occur in a number of ways. Distortion may occur with packaging that includes shrink wrapping or other plastic coverings. Wrinkles can cause barcode distortions that alter how the light reflects off of it. This makes it difficult to properly scan the code.
Explanation:
Distortion and damage to barcodes can occur in a number of ways. Distortion may occur with packaging that includes shrink wrapping or other plastic coverings. Wrinkles can cause barcode distortions that alter how the light reflects off of it. This makes it difficult to properly scan the code.