4. Design a combinational circuit for a car chime based on the following system: A car chime or bell will sound if the output of the logic circuit (X) is set to a logic '1'. The chime is to be sounded for either of the following conditions: • if the headlights are left on when the engine is turned off and • if the engine is off and the key is in the ignition when the door is opened. Use the following input names and nomenclature in the design process: • 'E' – Engine. 1' if the engine is ON and '0' if the engine is OFF • 'L' – Lights. 1' if the lights are ON and '0' if the lights are OFF • 'K' – Key. '1' if the key is in the ignition and '0’ if the key is not in the ignition 'D' – Door. '1' the door is open and '0' if the door is closed •'X' – Output to Chime. '1' is chime is ON and '0' if chime is OFF | 5. Design a three-input combinational circuit with the output binary numbers equal to the square of the input binary number.

4. Design a combinational circuit for a car chime based on the following system: A car chime or bell will sound if the output of the logic circuit (X) is set to a logic '1'. The chime is to be sounded for either of the following conditions: • if the headlights are left on when the engine is turned off and • if the engine is off and the key is in the ignition when the door is opened. Use the following input names and nomenclature in the design process: • 'E' – Engine. 1' if the engine is ON and '0' if the engine is OFF • 'L' – Lights. 1' if the lights are ON and '0' if the lights are OFF • 'K' – Key. '1' if the key is in the ignition and '0’ if the key is not in the ignition 'D' – Door. '1' the door is open and '0' if the door is closed •'X' – Output to Chime. '1' is chime is ON and '0' if chime is OFF | 5. Design a three-input combinational circuit with the output binary numbers equal to the square of the input binary number.

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter13: Magnetic Induction

Section: Chapter Questions

Problem 1PA

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