one student always late, and he want to design an alarm clock. Your job is to design a logic circuti whose output Z is equal to 1 when the alarm should be off. the circuit will receive four input variable (a,b,c,d) that answer four different a- is it going to be sunny today b- is it the weekend c- is it 7:00 am d - is that 9:00 am the teacher wants the alarm clock to go off if its sunny AND its either 7:00 or 9:00. the alarm clock should go off if its the weekend and its 9:00 am. the alarm clock should also go off if its NOT the weekend AND its 7:00. WRITE A TRUTH TABLE AND DRAW THE DIAGRAM THAT PERFORM THAT LOGIC USING 74XX138 DECODER WITH LOW ACITVE ENABLE

one student always late, and he want to design an alarm clock. Your job is to design a logic circuti whose output Z is equal to 1 when the alarm should be off. the circuit will receive four input variable (a,b,c,d) that answer four different a- is it going to be sunny today b- is it the weekend c- is it 7:00 am d - is that 9:00 am the teacher wants the alarm clock to go off if its sunny AND its either 7:00 or 9:00. the alarm clock should go off if its the weekend and its 9:00 am. the alarm clock should also go off if its NOT the weekend AND its 7:00. WRITE A TRUTH TABLE AND DRAW THE DIAGRAM THAT PERFORM THAT LOGIC USING 74XX138 DECODER WITH LOW ACITVE ENABLE

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter8: Symmetrical Components

Section: Chapter Questions

Problem 8.1P

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