2 years ago

What are the differences between barcode reader and biometric input device

1 answer:

4 0

Answer:

A barcode reader scans a barcode that is comm0only found on an item that you would buy from the store, for inventory purposes. A biometric device is something that requires something from the human for a form of identification. Like a fingerprint scanner that can be found on a cash register for employees or face id found on a smartphone.

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How can migrating to an enterprise platform solution help a business improve employee productivity?

Lorico [155]

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Explanation:

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3 years ago

A normal HDMI signal has a colour depth of 8 bits per each of RGB colour. The maximum number

Marysya12 [62]

Answer: B

Explanation:

if each color can be represented as 8 bits and you have 3 colors total that would mean you would need 24 bits to represent the entirety of the RGB spectrum. And each bit can either be on or off so you have two choices for each one. So the total amount of colors you can have for 8bit RGB would be $2^{24}$ which is 16,777,216.