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VULCANS
S1: HIGH
S2: HIGH
S1: LOW
S2: LOW
S1: LOW
S2: LOW
When S1 and S2 are LOW, the sensors are NOT operating. LCD will display "have a nice day".
S1: HIGH
S2: HIGH
When S1 and S2 are HIGH , the LCD will show "EMERGENCY" and also the timer for 60 seconds.
S1: HIGH
S2: HIGH
S1-> RFID (will always detect first)
S2-> Sound Sensor
*Due to our limitations, some of the operations are not included in the coding. it has been explain in "discussion" menu.*
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