what atomic particle is responsible for powering the LED light?

write the code for 16-bit ALU using vivado.

Approach : A hierarchical design approach for 16-bit ALU using a Full Adders (16-bit), Multiplier (16-bit), Full Subtractor (16-bit), and shift left A register. include test bench.

S0 S1 Alu-operation

0 0 addition

0 1 subtraction

1 0 multiplication

1 1 shift right

C1. A single wire 4m above ground transports a current of 100 A to a remote load. it is horizontally seperated from the current carrying the return current by 0.5 m.

a) sketch the system   

b) Starting with Amperes circuital law, derive an expression for the field at any point p from one wire. State your assumptions.

c) using the formula derived in question C 1b calculate the field 2m below the transmission line and at ground level, equidistant from both wires (ignoring any effects of the ground)

Create an assembly language program on the 9S12 CPU to read switches and drive LED's

1-Configure all bits of Port U for output using address DDRU. There are 8 LEDs

connected to those pins. When you output a 1 to a bit, that bit will be enabled for

output, so when you later write a 1 to a bit in port U (PTU) that LED will turn ON.

2. Switches are attached to Port T. They work by grounding the bit when switched

on, (negative logic): ON = 0, OFF = 1. The PCB supplies pull-up resistors.

3. Read the switches, and configure your program so that if switch 1 is on, you

send out a data pattern which will make the even LEDs turn ON, others OFF.

4. If switch 2 is on, make the lower 4 LEDs ON and the higher 4 LEDs OFF

5. If switch 3 is ON, start out lighting the LED for bit 0, then move the light left until

the LED for bit 7 is ON. After that, turn OFF all LEDs, then turn on the LED for a bit

7 again and move the light back towards the LED for bit 0. After it gets there, turns all the LEDs OFF again, then repeat the cycle until the switch changes).

Note: for all of the above you will have to keep going back afterward and reading the switch to see if it has changed.

6. Add a delay to your program so the human eye can see the operation!

what sections of the code deal with using pirated / illegal software ?

Principle 6: Profession

Software engineers shall advance the

integrity and reputation of the profession

consistent with the public interest. In par-

ticular, software engineers shall, as

appropriate:

6.01. Help

develop an organizational

environment favorable to acting

ethically.

6.02. Pr

omote public knowledge of

software engineering.

6.03. Extend software

engineering

knowledge by appropriate par-

ticipation in professional organi-

zations, meetings, and publica-

tions.

6.04. Support, as members of a profes-

sion, other software engineers

striving to follow this Code.

6.05. Not pr

omote their own interest at

the expense of the profession,

client, or employer.

6.06.

Obey all laws governing their

work, unless, in exceptional cir-

cumstances, such compliance is

inconsistent with the public inter-

est.

6.07. Be accurate in stating the charac-

teristics of software on which

they work, avoiding not only false

claims but also claims that might

reasonably be supposed to be

speculative, vacuous, deceptive,

misleading, or doubtful.

6.08. Take responsibility for detecting,

correcting, and reporting errors

in software and associated docu-

ments on which they work.

6.09. Ensure that clien

ts, employers,

and supervisors know of the soft-

ware engineer’s commitment to

this Code of Ethics, and the sub-

sequent ramifications of such

commitment.

6.10. A

void associations with busi-

nesses and organizations which

are in conflict with this Code.

6.11. Recognize that violations of this

Code are inconsistent with being

a professional software engineer.

6.12.

Express concerns to the people

involved when significant viola-

tions of this Code are detected

unless this is impossible, counter-

productive, or dangerous.

6.13. Report signifi

cant violations of

this Code to appropriate author-

ities when it is clear that consul-

tation with people involved in

these significant violations is

impossible, counterproductive, or

dangerous.

what sections of the code deal with using pirated / illegal software ?

Principle 5: Management

Software engineering managers and

leaders shall subscribe to and promote an

ethical approach to the management of

software development and maintenance.

In particular, those managing or leading

software engineers shall, as appropriate:

5.01. Ensure good management for any

project on which they work,

including effective procedures for

promotion of quality and reduc-

tion of risk.

5.02. Ensure that software engineers

are informed of standards before

being held to them.

5.03. Ensure that software engineers

know the employer’s policies and

procedures for protecting pass-

words, files, and information that

is confidential to the employer or

confidential to others.

5.04. Assign work only after taking into

account appropriate contribu-

tions of education and experience

tempered with a desire to further

that education and experience.

5.05. Ensure realistic quantitative esti-

mates of cost, scheduling, per-

sonnel, quality, and outcomes on

any project on which they work

or propose to work, and provide

an uncertainty assessment of

these estimates.

5.06. Attract potential software engi-

neers only by full and accurate

description of the conditions of

employment.

5.07. Offer fair and just remuneration.

5.08. Not unjustly prevent someone

from taking a position for which

that person is suitably qualified.

5.09. Ensure that there is a fair agree-

ment concerning ownership of

any software, processes, research,

writing, or other intellectual

property to which a software

engineer has contributed.

5.10. Provide for due process in hear-

ing charges of violation of an

employer’s policy or of this Code.

5.11. Not ask a software engineer to do

anything inconsistent with this

Code.

5.12. Not punish anyone for express-

ing ethical concerns about a pro-

ject.

Discuss the properties of an ideal op-amp and compare these properties to those of a 741C op-amp.

Discuss how the frequency of the input signal to an op-amp affects the voltage gain.

Please NO hand Writting

Design an embedded system using MSP430 to control a traffic light system. It is included a complete design description of a traffic light system to help you in your design. Show the hardware schematics and the software needed to complete your design.

Question B

Write an 8 bit adder module in System Verilog by appropriately connecting two 4 bit adders (the System Verilog code of a 4 bit adder is available in the lecture notes). Instantiate your 8 bit adder module on DE2 board. Design a test circuit on DE2 board that allows us to test the 8 bit adder using the switches and the seven segment displays on DE2 board. The test circuit will need the module you designed for Part (a).

Im Using Quartus II to compile and run the Code , Im using a DE2 boards (Cyclone II EP2C35F672 FPGA with 35000 logic elements) . Could you please explain how i can compile and successfully run part B (above). Im new to using Quartus II

________________________________________________________________________________________________________________________________________

My Code from Part A

Top Level Code

module hardware_level(SW, HEX0);

input wire [3:0] SW;

output wire [6:0] HEX0;

// create an instance of the project1_7seg module

// project1_7seg (A, B, C, D, S);

project1_7seg inst0( .A(SW[3]), .B(SW[2]), .C(SW[1]), .D(SW[0]), .S(HEX0));

endmodule

7 Segment Display Code

module project1_7seg( A, B, C, D, S);

input wire A, B, C, D;

output wire [6:0]S;

assign S[0] = ~A&~B&~C&D | ~A&B&~C&~D | A&B&~C&D | A&~B&C&D;

assign S[1] = ~A&B&~C&D | A&B&~D | A&C&D | B&C&~D;

assign S[2] = ~A&~B&C&~D | A&B&C;

assign S[3] = B&C&D | ~B&~C&D |~A&B&~C&~D | A&~B&C&~D;

assign S[4] = ~A&D | ~A&B&~C | ~B&~C&D;

assign S[5] = ~A&~B&D | ~A&~B&C | ~A&C&D | A&B&~C&D;

assign S[6] = ~A&~B&~C | ~A&B&C&D | A&B&~C&~D;

endmodule

Design DC to AC Inverter for electric vehicles using (MATLAB/SIMULINK)

• Building Size: 3,800 square feet (exclusive of an unfinished basement, not adaptable for future use, an unfinished attic, and open porches)

• Small Appliance Branch Circuits: 3

• Laundry Branch Circuits: 1

• Fastened-in-Place Appliances: Water heater (28 kVA), Dishwasher (1,200 VA), Food Disposal (1,200 VA), Attic Fans (2) @ 750 VA (1,500 VA total)

• Clothes Dryer: 5 kW

• Ranges, Ovens, Cooktops: Range 12 kW

• HVAC System: 3.5 Ton AC system 240 V, 17.9 A, Air handler 3.3 A

2. What is the total fixed-in-place appliance load? Show all calculations.

Write a matlab code to do following steps;

i) Record your voice by sampling frequency 22 kHz

ii) Down sample the voice by 2 listen to your voice

iii) Down sample the voice by 3 listen to your voice

Please explain the code clearly. Thank you.

An amplifier with an output impedance of 75 ? is connected to a filter with a characteristic impedance of 60 – 20j ?. Design a single shunt stub matching network using an open circuit for a frequency of 500 MHz. Show ALL calculations. a) Calculate the normalized load admittance. b) Determine the distance (in ?) to the stub in the direction of the generator. c) Determine the normalized input admittance of the stub. d) Calculate the susceptance of the stub. e) Calculate the length of the short circuit stub. f) Determine the standing wave ratio (SWR) for the normalized admittance point. g) Sketch the layout of the system, indicating the distance to and the length of the stub

How would I code the following in assembly language?

Use the Keil programming environment to code the C8051F330 SiLabs 8051 micro controller. All the documentation is available on efundi. The program shall be done in assembler and you shall use the DJNZ instruction to generate a delay time to flash the LED. The LED shall flash in the following sequence:

1. On for 50mS,

2. Off for 400mS,

3. On for 50mS,

4. Off for 1.5S,

5. Repeat the sequence from step 1.

Consider the Characteristics of Design Thinkers. Which of these characteristics describe you? Give an example of how you used those skills in the past.