Welcome to Engr Welcome to Engr 12021202

Engr 1202 ECEEngr 1202 ECE“E” Sections“E” Sections

For students interested in For students interested in Electrical and Computer Electrical and Computer EngineeringEngineering

Not for students interested in Not for students interested in Mechanical Engineering (M Mechanical Engineering (M sections)sections)

Not for students interested in Not for students interested in Civil Engineering (C sections)Civil Engineering (C sections)

John HudakJohn HudakFaculty AssociateFaculty Associate

Electrical and Computer EngineeringElectrical and Computer EngineeringUNC-CharlotteUNC-CharlotteCameron HallCameron Hall

Room 286Room 286704-687-3967704-687-3967

jahudak@uncc.educoefs.uncc.edu/jahudak/

My backgroundMy background Received my BSEE degree in 1973Received my BSEE degree in 1973 I do not have a PhD, please do not call me “Doctor”I do not have a PhD, please do not call me “Doctor” Worked in the semiconductor industry from 1973 to Worked in the semiconductor industry from 1973 to

19941994 Worked on all phases of the fabrication of Worked on all phases of the fabrication of

semiconductor devicessemiconductor devices Worked on transistors for military radars, radios and Worked on transistors for military radars, radios and

missiles, cable TV systems, cellular systems, the missiles, cable TV systems, cellular systems, the space station, and many other areasspace station, and many other areas

Joined UNC-Charlotte in 1994 to help establish an Joined UNC-Charlotte in 1994 to help establish an electrical engineering PhD program in electrical engineering PhD program in microelectronicsmicroelectronics

Created a clean room microelectronics fabrication labCreated a clean room microelectronics fabrication lab Became a faculty member in 1999 to instruct Became a faculty member in 1999 to instruct

students in Engr 1202students in Engr 1202

Engineering StudentsEngineering Students

Have one of the most demanding BS Have one of the most demanding BS degree curriculumdegree curriculum

Will need to know math, physics, Will need to know math, physics, chemistry in addition to all the engineering chemistry in addition to all the engineering classesclasses

Will have one of the highest starting Will have one of the highest starting salaries of any BS degreesalaries of any BS degree

Will have a rewarding, interesting, Will have a rewarding, interesting, demanding, constantly changing careerdemanding, constantly changing career

Will be the technology innovators of Will be the technology innovators of tomorrowtomorrow

Will need to be constantly learning and Will need to be constantly learning and improving your skillsimproving your skills

Industrial Employment Industrial Employment Top 10 Undergraduate Degrees in DemandTop 10 Undergraduate Degrees in Demand

1.1. AccountingAccounting2.2. Electrical EngineeringElectrical Engineering3.3. Mechanical EngineeringMechanical Engineering4.4. Business AdministrationBusiness Administration5.5. Economics/FinanceEconomics/Finance6.6. Computer ScienceComputer Science7.7. Computer EngineeringComputer Engineering8.8. MarketingMarketing9.9. Chemical EngineeringChemical Engineering10.10. Information Systems and ScienceInformation Systems and Science

Top Masters Degrees in DemandTop Masters Degrees in Demand1.1. MBAMBA2.2. Electrical EngineeringElectrical Engineering3.3. Mechanical EngineeringMechanical Engineering4.4. Computer ScienceComputer Science5.5. Computer EngineeringComputer Engineering

What you can expect to What you can expect to earnearn

Engineers Needed in Engineers Needed in CharlotteCharlotte

We live in an ever changing technology world – and the We live in an ever changing technology world – and the Engineers of tomorrow (especially the electrical and computer Engineers of tomorrow (especially the electrical and computer

engineers) will lead the wayengineers) will lead the wayComparison of 1973 to todayComparison of 1973 to today

1973 1973 (the year I graduated with a BSEE)(the year I graduated with a BSEE)

Jet travel -747 JetJet travel -747 Jet SkyscrapersSkyscrapers Long tall bridgesLong tall bridges Modern highwaysModern highways Transistor radiosTransistor radios GM, Ford, and Chrysler dominated the market -very powerful engines but GM, Ford, and Chrysler dominated the market -very powerful engines but

poor qualitypoor quality Color TV – 25 inchColor TV – 25 inch 4 TV channels – ABC, CBS, NBC, PBS4 TV channels – ABC, CBS, NBC, PBS Space travel – first man on the moon in 1969Space travel – first man on the moon in 1969 CB radios – 14 to 28 channels totalCB radios – 14 to 28 channels total 8-track audio tape players8-track audio tape players Slide rule for scientific calculationsSlide rule for scientific calculations Typewriter for reportsTypewriter for reports One phone company – ATT, the Bell SystemOne phone company – ATT, the Bell System Industrial computers - tape or punch card programmingIndustrial computers - tape or punch card programming Film cameras and expensive developingFilm cameras and expensive developing LibrariesLibraries Early satellitesEarly satellites

How numerical calculations How numerical calculations were made in 1973were made in 1973

A slide rule

How phone calls were made How phone calls were made in 1973in 1973

A classic Bell Telephone black rotary home phone

How reports were done in How reports were done in 19731973

A classic typewriter

We live in an ever changing technology world – and the We live in an ever changing technology world – and the Engineers of tomorrow (especially the electrical and computer Engineers of tomorrow (especially the electrical and computer

engineers) will lead the wayengineers) will lead the wayComparison of 1973 to todayComparison of 1973 to today

1973 1973 (the year I graduated with a BSEE)(the year I graduated with a BSEE)

Jet travel -747 JetJet travel -747 Jet SkyscrapersSkyscrapers Suspension bridgesSuspension bridges Modern highwaysModern highways Transistor radiosTransistor radios Ford, GM, and Chrysler autos dominated the Ford, GM, and Chrysler autos dominated the

marketmarket Color TV – 25 inchColor TV – 25 inch 4 TV channels – ABC, CBS, NBC, PBS4 TV channels – ABC, CBS, NBC, PBS Space travel – first man on the moon in 1969Space travel – first man on the moon in 1969 CB radiosCB radios 8-track audio tape players8-track audio tape players Slide rule for scientific calculationsSlide rule for scientific calculations Typewriter for reportsTypewriter for reports One phone company – ATT, the Bell SystemOne phone company – ATT, the Bell System Industrial computers only-tape or punch card Industrial computers only-tape or punch card

programmingprogramming Film cameras and expensive developing Film cameras and expensive developing

processprocess LibrariesLibraries Early satellitesEarly satellites

TodayToday Digital and satellite TV with 100s of channelsDigital and satellite TV with 100s of channels Satellite radioSatellite radio Mobile phones – three generations, now with Mobile phones – three generations, now with

digital cameras and GPSdigital cameras and GPS Many phone service providersMany phone service providers High power personal computers-desktop and High power personal computers-desktop and

laptoplaptop CD, MP3, and IPod for music and videoCD, MP3, and IPod for music and video Hand held scientific calculatorsHand held scientific calculators Inkjet printers with photo print capabilityInkjet printers with photo print capability High resolution digital camerasHigh resolution digital cameras Camcorders – analog, digital, DVD, hard driveCamcorders – analog, digital, DVD, hard drive VCR, DVD, and DVR video recordersVCR, DVD, and DVR video recorders GPS (Global positioning system)GPS (Global positioning system) Internet – unlimited information sourceInternet – unlimited information source Google, e-bay, MySpace, YouTube, etc.Google, e-bay, MySpace, YouTube, etc. Space travel via shuttle with orbiting space Space travel via shuttle with orbiting space

stationstation High quality autos build with robotsHigh quality autos build with robots Autos with on board computers, ABS, GPS, Autos with on board computers, ABS, GPS,

emission controls, radial tires, air bags, crash emission controls, radial tires, air bags, crash avoidance systems, etc.avoidance systems, etc.

Not only is technology ever Not only is technology ever changing but it is getting changing but it is getting

cheaper and cheapercheaper and cheaper

ExampleExample On 12/13/95 I purchased for Christmas a On 12/13/95 I purchased for Christmas a

desktop computer with desktop computer with P-75P-75 processor processor for $1499.99 and a HP660 DeskJet for $1499.99 and a HP660 DeskJet printer for $379.00. Total of $1,878printer for $379.00. Total of $1,878

Today a computer 10x faster with 100x Today a computer 10x faster with 100x more memory and a better printer can more memory and a better printer can be purchased for around $300be purchased for around $300

Some laptop prices - November 2010Some laptop prices - November 2010

More laptop prices – November 2010More laptop prices – November 2010

Engr 1201 vs. Engr 1202Engr 1201 vs. Engr 1202 Engr 1202 is specific to electrical and computer Engr 1202 is specific to electrical and computer

engineerengineer Engr 1202 will only deal with electrical and Engr 1202 will only deal with electrical and

computer engineering topicscomputer engineering topics There is no textbook with Engr 1202 ECE – all There is no textbook with Engr 1202 ECE – all

necessary information will be provided in class – necessary information will be provided in class – Also available at my web site, Also available at my web site, coefs.uncc.edu/jahudak/coefs.uncc.edu/jahudak/

Engr 1202 still employs the team conceptEngr 1202 still employs the team concept Engr 1202 still requires a verbal presentationEngr 1202 still requires a verbal presentation Engr 1202 still requires a written final reportEngr 1202 still requires a written final report Engr 1202 E01 also has a Recitation / Problem Engr 1202 E01 also has a Recitation / Problem

Session one day a week taught by the ECE Session one day a week taught by the ECE Department ChairmanDepartment Chairman

My Goals For This ClassMy Goals For This Class To make this class interesting and funTo make this class interesting and fun To give you a better understanding of today’s To give you a better understanding of today’s

technology as it relates to electrical and technology as it relates to electrical and computer engineeringcomputer engineering

To get you excited about engineering, especially To get you excited about engineering, especially electrical and computer engineeringelectrical and computer engineering

To provide a stimulating and informative learning To provide a stimulating and informative learning environmentenvironment

To provide you with an interesting and unique To provide you with an interesting and unique experience of working in a “clean room”experience of working in a “clean room”

To provide a hands on laboratory experience that To provide a hands on laboratory experience that relates to real world conditionsrelates to real world conditions

For you to finish this class with a strong desire to For you to finish this class with a strong desire to continue in electrical and computer engineeringcontinue in electrical and computer engineering

Engr 1202 ECE grading – My Engr 1202 ECE grading – My sessionssessions

40% - lecture/assignments/tests40% - lecture/assignments/tests

Attendance-taken every class meeting – BE ON Attendance-taken every class meeting – BE ON TIME – TIME – Attendance is criticalAttendance is critical

20% - Project verbal presentation using 20% - Project verbal presentation using PowerPointPowerPoint

20% - Project final report using Word20% - Project final report using Word 20% - Final Exam20% - Final Exam You are also required to attend two engineering You are also required to attend two engineering

seminars, organizational meetings, job fairs, seminars, organizational meetings, job fairs, senior presentations, etc. senior presentations, etc.

Counts for 70% of overall gradeCounts for 70% of overall grade

Recitation / problem sessionRecitation / problem session

Instructor is Dr Ian Ferguson – Instructor is Dr Ian Ferguson – Chairman of the Electrical and Chairman of the Electrical and Computer Engineering DepartmentComputer Engineering Department

Attendance is criticalAttendance is critical Assignments given are criticalAssignments given are critical Counts for 30% of gradeCounts for 30% of grade Session meets Thursday at 6:30 in Session meets Thursday at 6:30 in

Woodward 106Woodward 106

DilbertDilbert

There will be a Dilbert comic at the start of each There will be a Dilbert comic at the start of each classclass

Dilbert is an engineerDilbert is an engineer Dilbert makes fun of everyday occurrences in the Dilbert makes fun of everyday occurrences in the

working life of a technology companyworking life of a technology company Dilbert is drawn by Scott Adams, a former engineer Dilbert is drawn by Scott Adams, a former engineer I used to dress like Dilbert when I worked in industryI used to dress like Dilbert when I worked in industry I experienced many of the funny episodes in Dilbert I experienced many of the funny episodes in Dilbert

comicscomics

Dilbert CharactersDilbert Characters

Pointed Hair Boss

Wally

Dogbert

Catbert

Alice

Class StructureClass Structure First several weeks of lectures will prepare class for First several weeks of lectures will prepare class for

work on the projectwork on the project Class will be broken up into teamsClass will be broken up into teams Teams will work on a project in the ECE Teams will work on a project in the ECE

Microelectronics clean room – Cameron Room 201Microelectronics clean room – Cameron Room 201 Teams will need to find a time to meet in the clean Teams will need to find a time to meet in the clean

room - available meeting times will be providedroom - available meeting times will be provided Once work starts in the clean room, we will meet only Once work starts in the clean room, we will meet only

once per week for lecturesonce per week for lectures Later in the semester as time permits we will return Later in the semester as time permits we will return

to two lectures a week.to two lectures a week. Recitation / Problem Session will meet each week Recitation / Problem Session will meet each week

unless canceledunless canceled

Assignment – Due before next Assignment – Due before next classclass

Go to the Engr 1202 ECE web site, Go to the Engr 1202 ECE web site, coefs.uncc.edu/jahudak/coefs.uncc.edu/jahudak/

Find the Engr 1202 ECE sectionFind the Engr 1202 ECE section Find the lecture notes and homework sectionsFind the lecture notes and homework sections E-mail John at E-mail John at jahudak@uncc.edu with just with just

the the title of HW #10HW #10 Also tell me in 1-2 paragraphs why you are Also tell me in 1-2 paragraphs why you are

interested in getting a degree in engineering. interested in getting a degree in engineering. Use Use onlyonly your UNC-Charlotte e-mail account, your UNC-Charlotte e-mail account,

no personal e-mail accountsno personal e-mail accounts