Sdp07 s enior design project 2007
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SDP07 S enior Design Project 2007. C. V. Hollot T. Baird Soules Monday 13 Feb 2006. Outline. Overview: Senior Design Project 2007 – SDP07 What is Design? ECE 303 Assignment: SDP07 Project Description. Overview. Overview.

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Sdp07 s enior design project 2007

SDP07Senior Design Project 2007

C. V. Hollot

T. Baird Soules

Monday 13 Feb 2006


Outline

Outline

  • Overview: Senior Design Project 2007 – SDP07

  • What is Design?

  • ECE 303 Assignment: SDP07 Project Description


Sdp07 s enior design project 2007

Overview


Overview

Overview

ECE 415 - Principles of engineering design process. Small groups of students design computer/electronic systems to specifications. Preliminary paper design followed by hardware or software prototype. Students must complete project in ECE 416. Prerequisites: ECE 313, ECE 323, and ECE 353.

ECE 416 - Continuation of ECE 415. Design of small computer/electronic system built, refined, tested, and demonstrated. Final prototype shown to meet initial specifications. Final design review. Prerequisite: ECE 415.


Overview1

Overview

Comprehensive Design Review - CDR

Dec’06

Feb’06

form teams

project description

faculty advisor

Oct’06

March’07

Preliminary Design Review - PDR

May’06

PDR II

SDP07 kickoff

Sep’06

April’07

Comprehensive Design Review - CDR

May’07

Public Demo Day


Overview2

Overview

SDP06

http://www.ecs.umass.edu/ece/sdp/sdp06


Overview3

Overview

SDP07

http://www.ecs.umass.edu/ece/sdp/sdp07


What is design

What is design?


What is design1

What is design?

  • Engineering Science vs Engineering Design

  • Engineering Science >>> theory (Ohm’s Law)

  • Engineering Design >>> application of theory (Telegraph)


What is design2

What is design?

  • Engineering Design is characterized by…1. Application of theory2. Solving of open-ended problems>>> a problem with a multiplicity of possible solutions3. Working towards a specific end, a product


What is design3

What is design?

Restating things a bit…

  • Engineering Science can thought of a set of truths or fundamental principles

  • Engineering Design can be thought of asa process. A process by which, theory (scientific truths) is applied towards the creation of a specific product or service which satisfy the stated needs of a client.


What is design4

What is design?

Thomas Edison (1847-1931)vs. Nikola Tesla (1856-1943)


What is design5

What is design?

Let’s think about design

in the context of a fictional product…


What is design6

What is design?

iRec


What is design7

What is design?

  • Designing theiRec


What is design8

What is design?

TheiRecaportable monophonic solid-statedigital audio recorder


What is design9

What is design?

  • What theory (engineering science) would we need to know in order to design a portable monophonic solid-state digital audio recorder?Any ideas?


What is design10

What is design?

  • What theory would we need to know in order to design iRec, aportable monophonic solid-state digital audio recorder?The theory (engineering science) of…>> sound / acoustical energy>> microphones / acoustical transducer>> low-noise audio amplifiers>> analog to digital converters (ADCs)>> microprocessors / monolithic stored-program computer…


What is design11

What is design?

  • In order to design the iRec, we’ll need…the engineering science of…>> sound / acoustical energy>> microphones / acoustical transducer>> low-noise audio amplifier>> analog to digital converter>> microprocessors>> Flash EEPROM>> ergonomics / human-machine interface>> digital to analog converters>> audio power amplifier>> digital data transfer system


What is design12

What is design?

[ Which sub-areas of the ECE universe do you want to learn more about? ]


What is design13

What is design?

  • In a large company, each of the previous sub-system areas would most likely have its own design team.

  • Each team would follow a similar process…1. Identify Needs2. Write a Technical Specification3. Create a “paper” design, considering design alternatives4. Build a prototype5. Refine the design6. Test integration with other sub-systems7. Send final design to manufacturing team


What is design14

What is design?

Let’s consider a small part of the iRec design….

the selection of the iRec’s main microprocessor…


What is design15

What is design?

The important characteristics of the iRec’s main microprocessor…> low cost> low power> appropriate speed> small size> availability> prog. language support> compatibility with automated

manufacturing techniques> familiarity to team members


What is design16

What is design?

• In ECE 415 you would present your microprocessor selection to your advisor and team members for review in the weekly meetings.

• Review meetings common in industry


What is design17

What is design?

The SDP Design Process

1. Identify Needs/Wants2. Write a Technical Specification3. Create a “paper” design, considering design alternatives4. Build a prototype5. Refine the design6. Test integration with other sub-systems7. Complete final prototype


Sdp07 s enior design project 2007

ECE 303 Assignment:SDP07 Project Description


Ece 303 assignment sdp07 project description

ece 303 assignment: sdp07 project description

now

  • form teams

  • select project

  • project description

due: 13 March 2006

review/feedback

returned: 27 March 2006

  • revise project description

  • select Faculty advisor

due: 8 May 2006


Ece 303 assignment sdp07 project description1

ece 303 assignment: sdp07 project description

SDP07

http://www.ecs.umass.edu/ece/sdp/sdp07

  • SDP07 candidate’s names and email addresses

  • These slides

  • SDP07 Project Description

  • Sample Project Descriptions


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