Once the level reaches maximum and the tank starts draining, when does the outlet valve turn off? From the truth table, an expression for the outlet valve control can be written.
The SOP expression for the outlet valve logic can be reduced to the following simplified expression:
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Digital Fundamentals (11th Edition)
- Program a circuit where a yellow LED light will turn on when a button is pressed and remain on for 4 seconds. Then, a red light will flash at 2 Hz for 8 seconds. C++arrow_forwardA device is to be installed to control elevators in a building with several floors. The system will use the following logic/rules to move elevators between floors:● Each elevator has a set of m buttons, one for each floor. These illuminate when pressed and cause the elevator to visit the corresponding floor. The illumination is canceled when the elevator visits the corresponding floor. ● Each floor, except the first floor and top floor has two buttons, one to request an up-elevator and one to request a down-elevator. These buttons illuminate when pressed. The illumination is canceled when an elevator visits the floor and then moves in the desired direction.● When an elevator has no requests, it remains at its current floor with its doors closed. The basic course of Action for an elevator scenario is: 1. Passenger presses the floor button (that is the button on the wall). 2. Elevator system detects the floor button pressed. 3. Elevator moves to the floor. 4. Elevator doors open. 5.…arrow_forwardWrite a program in Python representing 7 logic gates: AND NAND OR NOR XOR XNOR NOT Accept (only) two inputs to create all outputs. Use the if statement to perform the Boolean logic. Only accept numeric input. If a number is greater than 0 treat it as a 1. Specify in your output and in the beginning of the code (through print statements) which gate the code represents. Comment the code.arrow_forward
- Develop a python program to simulate the operation of the designed SR Latch. PLEASE USE THE NOR GATE!! The program should have the following sequence to test the operation of SR Latch, as follows: For the case that S = 0 and R = 1Send output ‘0’ to S, and ‘1’ to RRead and print out Q and Q’ values on the screen Pause 2 seconds For the case that S = 1 and R = 0Send output ‘1’ to S, and ‘0’ to RRead and print out Q and Q’ values on the screen Pause 2 seconds For the case that S = 0 and R = 0Send output ‘0’ to S, and ‘0’ to RRead and print out Q and Q’ values on the screen Pause 2 seconds For the case that S = 1 and R = 1 Send output ‘1’ to S, and ‘1’ to R Read and print out Q and Q’ values on the screen Pause 2 seconds Output should be displayed like the provided attachmentarrow_forwardIn ______ schemes, the voltages are on the both sides of the time axis. For example, the voltage level for 0 can be positive and the voltage level for 1 can be negative. a. polar b. bipolar c. unipolar d. all of the abovearrow_forwardin python Write a program that will add two 4 digit binary numbers and yield an answer. Use the int() function to convert from binary to decimal. Display both values. The program logic must use the gate logic from the Python Logic Code: AND, OR, NOT & XOR Assignment to determine the digit outputs. The diagram below illustrates how the circuit would look for adding two digit binary numbers. Produce a flowchart.arrow_forward
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- Programming Logic & Design ComprehensiveComputer ScienceISBN:9781337669405Author:FARRELLPublisher:Cengage