1 of 19

A Good Project

TECH 4943

2 of 19

The Maltese Falcon

3 of 19

ChatGPT…

Spoiler alert:

The Maltese Falcon is not about a bird.

4 of 19

The Maltese Falcon

A MacGuffin

Your project is not the thing. It is the planning, the designing, the failures and successes you experience along the way.

It is meeting with faculty, the questions you ask, and the problems you solve creatively.

It is the analysis you do, the research you conduct, the prototypes you build and test. It also includes a beautiful, well-developed solution.

https://en.wikipedia.org/wiki/MacGuffin#/media/File:Maltese_Falcon_film_prop_created_by_Fred_Sexton_for_John_Huston.jpg

5 of 19

Looks Good

It should all LOOK GOOD.

Properly formatted documentation

Clear diagrams

Industry standard drawings

Workmanlike appearance

Properly finished (Paint, decals, etc.)

Looks designed, engineered

Includes analyses: free body diagrams, formulas, etc.

6 of 19

Workmanlike Appearance

YES

NO

7 of 19

Workmanlike Appearance

YES

NO

http://people.sinclair.edu/nickreeder/eet1131/breadboardingTips.htm

This is not acceptable. Do not do this.

8 of 19

Electronics Students…

A great option to add some real credibility to your project is to have a printed circuit made.

See: CadSoft Eagle or Kicad

Companies like ALLPCB.com can make prototypes fast and cheap from your design.

9 of 19

Yes. Yes.

If your project interfaces multiple boards, design a board to integrate or consolidate them.

100X better than jumper wires.

10 of 19

Like this…

11 of 19

Pay attention to details

12 of 19

Sounds Good

Be clear.

Don’t attempt “flowery” speak.

Don’t “Roget”

13 of 19

Demonstrates Upper Division Concepts Clearly

Don’t reference TECH 1711 concepts such as machining, welding.

Go beyond Vo-Tech topics.

Talk about topics such as allowable stress, moment of inertia, center of gravity, tensile strength, GMAW, tool design, fixture design, manufacturing process maps, value stream mapping, material selection, poka-yoke, tolerances, etc.

You must perform analyses.

You must reference standards.

You must refer to design guides, technical data sheets, patents etc.

A really great project will reference peer-reviewed journal articles.

14 of 19

Think “Production”

15 of 19

Is complete

Don’t over-promise.

16 of 19

To Do:

Find a job posting that interests you.

Copy the text from the posting and highlight everything your project will demonstrate.

17 of 19

Some projects are almost guaranteed to end badly

Projects that require machining a lot of complex components

Bending tube

Welding aluminum

A “box” project

18 of 19

Vendors you may consider (Mechanical Parts)

You can at least get quotes from some of these…

Xometry

Shapeways

Protolabs

19 of 19

Consider Design Competitions