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What are advantages and disadvantages of bar code reader?

In: Computers, Technology [Edit categories]

Answer:

the advantages of a bar code reader is that you can scan things instead of entering the numbers but some software take webcams so i would just cheek if the program you are using accepts webcams as they are cheaper but if it don i would get a bar code reader.

First answer by Dabbyhelper. Last edit by Dabbyhelper. Contributor trust: 0 [recommend contributor ]. Question popularity: 2 [recommend question].

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