Electrical Engineering question and answers for July 12, 2023
- Q Design a circuit using PIC 18F458, which counts the number ofinput pluses read by any input I/O port of the PIC 18 and show thepulses counting state on the 7-segment...
- Q what are the ingredients to design a security system usingMicrocontroller MSP 430? and what is the proper flowchart for thissystem?
- Q Sketch the waveform of the letter g when it is transmitted viathe USART interface, using the format of 1 start bit, 8 data bitsand 1 stop bit
- Q Sketch the waveform of the letter g when it is transmitted viathe USART interface, using the format of 1 start bit, 8 data bitsand 1 stop bit
- Q I blurred a grayscale image using a 5x5 average filter and thenI am supposed to deblur using an Inverse filter using ConstrainedDivision. Is there a better way to do this?The...
- Q Calculate several samples of the unit impulse and impulseresponses of y(n) = -0.75 y(n–1) + x(n) – 0.3 x(n–1) – 0.4x(n-2).Re-write the equation in standard formand then indicate the name...
- Q Make a table that summarizes results over the last four years (2013-2017 only) in understanding degradation in amorphous silicon solar cells. The table should have two columns: (1) Brief description...
- Q How would you design a cache coherence with only MS, not MSI.How do you manage the new protocol?Draw the new MS protocol. For each state, show all the relevanttransitions.In the...
- Q Â Â Create a simulink model of the nonlinear equation (1) and obtaina plot from 0 to 3 seconds of thependulum problem. Be sure to include a scope box so thedisplacement plot...
- Q Consider the following discrete memoryless channel: Y = X + Z,where Pr{Z = 0} = Pr{Z = a} = 1/2 and the alphabet for x is {0, 1}.Assume that Z...
- Q Create a counter that continuously counts odd numbers backwards(i.e from ‘F’ to ‘0’) and display it on 7-sd by using the Verilogcode.On this part, you are required to use the...
- Q Arduino code , using DS3231 library to set time/ date by keypadand print that on lcd. i would like to make user to set time anddate from the keypad .
- Q question 4. For each of the f0 frequencies in Problem 3(c),construct a sinusoidal signal that is turned on at t = 0 andsampled at 100,000/ 2? Hz over the interval...
- Q compare and contrast NPN, PNP, and inverting schmittamplifiers
- Q Design this Optimum Horn Antenna given,X-band, WR-90(waveguide), Gain = 20dBi, and F =10GHz
- Q What is the description of Intel 8051? what is themicroprocessor data and address bus width of Intel 8051? i need adeep explanation for both atleast 2 paragraphs for eachquestion.
- Q By going online, obtain a high-res SEM pic of a MEMS device andwrite a brief description for it.
- Q MatlabDesign a FIR filter directly using fir1 function in matlab withparameter M = 50.Design FIR filters with different M = 5, 10, 50, 100, 500 andplot their frequency responses H(e...
- Q what is recombination via R-G center?
- Q Define the meaning of the \"Probability of error\" and the \"BitError Rate(BER). Briefly describe their relationship.
- Q Define cost analysis on a off grid PV system (minigrid). Use necessary equations required on the summary. Write up of10pages.
- Q Make a write up on half stepper sequence and fullstepper sequence on stepper motor control. Differentiate the two,write a summary on findings or results. The motor is driven by TTLlogic...
- Q Write a MATLAB function that will generate chi-square randomvariables with v degrees of freedom bygenerating v standard normal, squaringthem and then adding them up. This uses the fact that is...
- Q You are using a poorly constructed 4-bit natural binary-coded absolute encoder and observe that, as the encoder rotates through the single step from code 3 to code 4, the encoder...
- Q Using energia softwareWrite a program for your MSP430 board to will perform thefollowing three tasks: 1. Input: Take a character string as userinput through the serial interface. 2. Processing: Convert...
- Q Problem Statement:Design a combinational logic circuit that meets the followingspecifications:• Input: 3-bit binary integer (A), 2-bit binary integer (B).• Output: 5-bit binary integer (X) = (AxB). For example, A=6, B=2,X=6x2=12.Notation:•...
- Q a) “CONT†on a motor nameplate indicates that the motor can putout _____________ power continuously.b) ______________ DC motors have electronic commutators.c) Stepper motors are used when precise, repeatable shaft_____________ is...
- Q Part 1. MATLAB Programming The wind chillfactor measures how cold it feels with a given air temperature T(in degrees Fahrenheit) and wind speed (V, in miles per hour). Theformula is...
- Q 1.. Write a code that LED1 (Red LED- P1.0) turns ONwhen after you push S1(push button - P1.1) five times and stays OFFforever after that.2.. Write a code that LED1...
- Q In the lossless T-lie model for ACsinusoidal signals,a) Why are the inductance and capacitance parametersdistributed?b) Why is the distributed inductance in series?c) Why is the distributed capacitance in parallel?d) Why...
- Q I need a Verilog code that makes the LEDs on the FPGA boardworks like this.https://image.ibb.co/mu5tnS/6.gifThere are 16 LEDs in the FPGA board
- Q Write a report about \" 5G Technology\" and commit to a number ofpages .  Chapter1                  Introduction (3 Pages)Background of the StudyChapter 2                 Discussion  (10 Pages)The Block /Schematic Diagram of the SystemThe System ImplementationStrengthsDrawbacksChapter3                  Results     ...
- Q Assume you have a completely “dead†radio receiver withno visually defective components. What is the next troubleshootingstep?What is meant by “milking the front panelâ€?What is the purpose of a “loadâ€...
- Q (a) From your understanding, when would you use each of thefollowing simulation commands in LTspice? i. DC Operating Point ii.Transient iii. AC Analysis iv. DC Sweep
- Q Construct the Transmitter and Receiver of a Frequency HoppingSpreadSpectrum system. Also label and mention the purpose of eachcomponent.
- Q What are the advantages and disadvantages of anasynchronous system?What is a fundamental mode of an asynchronous system?Why is it important that asynchronous circuits be hazard free?
- Q Solar electricity cost.Despite all the advantages of using solar cells to harvest solarenergy, solar electricity still has an insignificant share (~1%) inthe world’s overall energy supply picture. This is mostly...
- Q Part 1. MATLAB Programming The wind chillfactor measures how cold it feels with a given air temperature T(in degrees Fahrenheit) and wind speed (V, in miles per hour). Theformula is...
- Q Explain how the Touch-Tone Telephone works when we dial anumber; how it is transmitted to the telephone office.
- Q A) Convert the binary (0100011011) to Hex and multiply it by A8HB) Subtract (0011101111010010) your answer in A)
- Q 1. Write code in mips that will play battleships.Include comments in code on what each part is doing.
- Q Listen to the audio signal x6 using the soundsc command. In yourreport, describe the perceived sound and explain your results.
- Q Pass the signal x5 through the filter h using the command: x6 =filter(h,1,x5); In your report, include a plot of the amplitudespectrum of x6 (use the normalized frequency axis as...
- Q Consider the discrete-time filter defined by h = fir1(40,0.2).The coefficients h represent a 40th order filter, with a cornerfrequency of 0.2 times the Nyquist frequency. Use Matlab help onfir1 to...
- Q Design a controller that detects the four-bit, binary MSB firstserial sequence of the rounded average of the last digits of theteam members' Social Security Numbers. You should use a switch...
- Q 1) Explain the mechanism of DPSK, and the reason of usingDPSK.
- Q How could I create a Powe supply of aproximable 5V DC outputwith atleast 100mA with a max variacion of 7% with an input of 120Vrms with 60hzPlease explain the process...
- Q You are given two bandpass filters The first has a 5-poleButterworth topolgy with a 10% bandwidth. The second has a 5--poleChebyshev topology with a 10% bandwidth. Using you knowledge ofmicrowave...
- Q In a rectangular waveguide for which a = 1.5 cm, b = 0.8 cm, ? =0, ? = ?o and ? = 4?o Hx = 2 sin(?x/a) cos (3?y/b) sin...
- Q In MatLab ( this question is after a lecture about GUI )% How do you read a property from a control (i.e. the% 'string' property from an edit box)?
- Q Q17. With a sketch explain what is the difference between REALas opposed to IDEAL algorithms? When would you choose between REALas opposed to IDEALalgorithms?                                                                                                                                                                             Q21. Does a FEED FORWARD controller have...
- Q Write the code in assembly language to generate two squarewaves of frequency 1KHZ with 50% duty cycle and 10KHZ with 50% dutycycle using P1.0 and P1.1 using timer0 and timer1...
- Q Show and classify all potential data hazards.Instructions1. add R2, R5, R42. add R4, R2, R53. sw R5, 100(R2)4 . add R5, R2, R4
- Q Programming assignment for ENSC 3213NIMThe program is to be written in Matlab. Program must beliberally commented.The program is a game played by a human versus the machine.At the start, the...
- Q please solve it and thank youconverting 220v Ac to 12V DC :1. Design specification2. Specification of each of the component used in theproject3. Transformers, Step-down transformer, transformer ac input/ acoutput...
- Q Consider two identical generating units with equal (4 %)speed-droop that operate in parallelin accordance with the frequency-load characteristics as shownbelow.(a) If both units are set to operate on curve A...
- Q 4. a) Distinguish between adaptive Huffman coding and AdaptiveArithmetic coding in terms of adaptation rate.b) Describe how quick changes are adapted and prevented in eachmethod for source statistics? Explain in...
- Q A bandpass FIR filter, of length nine (nine coefficients) isrequired. It is tohave lower and upper cut-off frequencies of 3 and 6 kHzrespectively and isintended to be used with a...
- Q 1.) How would you calibrate a vacuum pressure sensor – draw outa picture and use real devices (Name and model number) in youranswer.
- Q 2. A digital signal processing system with analog audio signalinput in the range of 0-20 Khz uses oversampling techniques and asecond order sigma delta modulator to convert the analog signalinto...
- Q From calculus, you know that the derivative and integral areinverse operations; one undoes the effect of the other. Prove thatthe first difference and the running sum are also inverseoperations. That...
- Q I want the code for the 2D Ising model using Matlab
- Q Please TYPE approximately 300 words discussing thefollowing:List and describe various features of electronic systems.List and discuss the steps in designing an embedded system.
- Q Concepts & Principles of Engineering ManagementQ1. Name and explain the elements of motivation.Q2. What is the difference between self-efficacy andself-esteem?Q3. What are the purposes of interactive communication?Q4. What are some...
- Q Verilog counter problem:Using the attached 4-bit up-counter module and testbench as atemplate, write a Verilog module that implements a certain 4-bitcounter. The module should include two more input variables:“updown†and...
- Q Resolve Example 6.20, except with the generation at bus 2 set toa fixed value (i.e., modeled as off of AGC). Plot the variation inthe total hourly cost as the generation...
- Q You are designing a satellite communications system with thefollowing parameters:Satellite parabolic antenna has a diameter of 1 meterEarth Station parabolic antenna has a diameter of 2.5 metersOperating frequency of the...
- Q In Matlab, Design a model for a bandpass filter with a bandwidthof 4000 Hz, and a center frequency as specied below. Once you havethe model, it is easy to programmatically...
- Q In Matlab, Design a model for a bandpass filter with a bandwidthof 4000 Hz, and a center frequency as specied below. Once you havethe model, it is easy to programmatically...
- Q Design a parallel RLC circuit to have an a) overdamped, b)underdamped, and c) critically damped voltage response. Use matlabto plot the responses on the same graph, labeling each responsewith the...
- Q Someone enjoys their coffee at a temperature of 70.0C. Theliquid coffe has a mass 470g and must be raised in temperature by50.0C immediately prior to enjoyment. The specific heat of...
- Q Use matlab to solve the following:A field-controlled DC motor can be described by the followingdifferential equation:ay3(t)+by2(t)+cy1(t) =dx(t)Where y(t) is the angle displacement of the motor’s load andx(t) is the applied...
- Q What happens if the generator is connected up to the mainsasynchronously?
- Q Work out and derive Gauss Law Of Electricity, in interval formwrite what your doing for each step and write neatly please. Thumbsup for correct and clear answers!!
- Q explain the different levels of the PCI compliance (Payment CardIndustry Security Standards Council) and what needs to be done fora corporation to satisfy the PCI requirements for the Level 4(small-to-medium...
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