Electrical Engineering question and answers for July 11, 2023
- Q An example of a PIC C program code for line followingand obstacle avoiding robot? For it move forward and avoid anobstacle?
- Q matlab code to calculate cost (min cost) of generators for 30 bus IEEE.
- Q Design and simulate a regulated power supply using a bridgerectifier, capacitors, and zener diode ( no integrated circuit).The source voltage is 110 plus or minus 10 Vrms, 60 Hz frequency.The...
- Q Vocabulary: write the definition of the followingwords capital letters and give a synonymous for each word, then usethe each word in a sentence. (TIRADE, WIZENED, PULCHRITUDINOUS,DISSEMINATE, CLEAVE)
- Q Draw the block diagram of a phase locked loop and discuss theoperating principle of it
- Q Â Â Explain how P and N doping can be used to create adevice that will only allow a flow of current in one direction.Include in your answer a description the...
- Q Question 2: sensor Char, medaling (17 pts)Q2: Experimental data’s for relative temperature sensorsTable 1T(C )3040506070R( ohm)111.4658115.6045119.1927123.3417127.3224Table 2T(C )3040506070Time060 sec120 sec180240R( ohm)111.4658115.6045119.1927123.3417127.3224               a) Compute the sensor sensitivity using the data off the...
- Q For a general second order controlsystem. On a complex plane graph, with real and imaginary axes,show the region where the roots of a stable second order controlsystem must lie in...
- Q ** My system is RTDQuestion 4: System Installation andTestingDescribe how you would install your system tominimize environmental effects on the sensor operationDiscuss the main error sources(not types: system & random)...
- Q In the MATLAB environment, display an image of a breastmammogram from the MAMMO database. Apply gray-level scaling,histogram equalization, and an LOG enhancement mask for imageenhancement as given below. Compare the...
- Q 1. A given open loop room heating system has a gain of 1.2 and atime constant of 15 seconds. Derive the transfer function of thesystem in Laplace domain.2. A closed...
- Q analyze the performance of a gasoline engine at various loadsbased on data given and to determine the torque curve, power curveand performance parameters of BMEP, volumetric efficiency, andAir/fuel ratio, plotting...
- Q In Taiwan, no one goes to work, and everyone consumes a singlegood (food), which is imported from another place and can bepurchased (one meal at a time) from the nearest...
- Q example with solution MATLAB 4 order
- Q Answer to the following questions. Give mathematical expressionsand physical explanations if it is necessary.1. What is polarization of light? (Electromagnetic formulationsshould be given)2. What is the difference between polarized light...
- Q How does an interrupt differ from a subroutine? When aninterrupt occurs, where does program control branch to?
- Q Just a general question, can a dilute distribution of magneticions render a non magnetic semiconductor magnetic?
- Q For PIC16F1619, how does the TIMER0 prescalar work? If we setPS2 = 0, PS1 = 0, and PS0 = 1 in the OPTION_REG register, how oftendoes TIMER0 generate an interrupt?
- Q How many bits are required to address the program memory ofPIC16F887? What is PCLATH? For PC absolute addressing, describe howto write assembly program to jump to code located in a...
- Q If you want to operate an led bulb with a 12V battery as asingle source using an NPN transistor as a switch and amicroprocessor controller (such as Arduino), draw a...
- Q Design Rectangular array antenna in HFSS software or 5Ghzfrequency and MATLAB CODE FOR IT.need all the output waveform regarding thatDesign microstrip array antenna in HFSS software andMATLAB CODE FOR IT.IF...
- Q 1. Why are the pre-bake and post-bake steps used in thephotoresist process sequence2. Why do we keep calcium gluconate in the laboratory??3. Why are the overhead lights in the lithography...
- Q 1. What is the difference between LPCVD and PECVD? (Note: Saying“The letter E.†is not a sufficient answer.)1. Explain why chemical mechanical polished (CMP) is essentialfor making integrated circuits that...
- Q 1. Explain the primary difficulty with evaporation — the reasonthat it is not suitable for use in modern CMOS process, which havevery small features with etched patterns that have a...
- Q Why wireless assisted GPS can avoid cold-start occurred inconventional GPS? (Hint, think about how GPS receiver obtainAlmanac and Ephemeris)
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