A surveillance system will be installed at the entrance of an office. The surveillance system is equipped with three (3) cameras and an alarm to secure the office. The specifications of the system are as follows: • Camera A will be asserted HIGH when an unauthorized car plate number is detected • Camera B will be asserted HIGH when an unauthorized person is detected • Camera C will be asserted HIGH when a suspicious movement is detected Alarm will be activated when any of the following conditions occurs: • Camera A detects an authorized car plate number and Camera B detects an unauthorized person • Camera C detects a suspicious movement By showing all necessary steps, construct the logic circuit for the surveillance system using suitable logic gates.
A surveillance system will be installed at the entrance of an office. The surveillance
system is equipped with three (3) cameras and an alarm to secure the office. The
specifications of the system are as follows:
• Camera A will be asserted HIGH when an unauthorized car plate number is
detected
• Camera B will be asserted HIGH when an unauthorized person is detected
• Camera C will be asserted HIGH when a suspicious movement is detected
Alarm will be activated when any of the following conditions occurs:
• Camera A detects an authorized car plate number and Camera B detects an
unauthorized person
• Camera C detects a suspicious movement
By showing all necessary steps, construct the logic circuit for the surveillance system
using suitable logic gates.
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