Answer:
they send electrical signals to the buzzer. The buzzer changes those electrical signals into sound. You hear the buzzer sound and know that someone is calling you.
Explanation:
MAC address
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Answer:
I was actually just looking to help with someone's schoolwork. . .
Explanation:
Answer:
Print.. is your answer...
Answer:
Client server system, packets in the network and the discussion regarding two approaches have been done. See the attached pictures.
Explanation:
See attached pictures for explanation.