Project 1: Teardown

Screen Shot 2014-09-04 at 1.11.41 PM

Your first assignment is to take apart an electronics object and document it. Some ideas of things and places to find them:

  • talking kids’ toys at the dollar store
  • an old CD player you have around
  • your old cell phone or digital camera
  • pick up something good at the Gowanus e-waste warehouse

Battery powered devices are best, as are ones that play sound, light up, and have buttons. Items that aren’t quite complicated enough for this project:

  • hair dryer
  • wired headphones
  • most kitchen appliances like toasters

Select something that’s easy to get NOW, do not order anything online for this project.

Do not select something that is dangerous to take apart, like a CRT monitor (ask Becky if you are unsure). Please be careful not to puncture or bend any lithium batteries that may be inside your object.

You will be evaluated based on the following guidelines:

  • Take lots of well-lit photos during the disassembly process
  • Consider taking video as well (optional but encouraged, consider timelapse)
  • Photograph all the parts spread out on a table in some kind of order (consider knolling your parts)
  • Identify the materials used for each component
  • Identify the manufacturing techniques/equipment used to make it
  • Look up part numbers on chips and find out what they do (searching the part number + “datasheet” helps)
  • Make a list of the tools and techniques you used to take it apart
  • Select two design elements that interest you and describe why you think the designer(s) made it that way

Your assignment will be turned in as a blog post here, with the following requirements:

  • Blog post title will follow format of Object Name + “Teardown”, for example “CD Player Teardown”
  • Blog post must be in the Teardown category
  • Due by 8pm Tuesday 9/17

For inspiration:

Here’s my first teardown from 2006, much simpler than the ones you’ll turn in but hopefully encouraging anyway!

Additional week 1 homework:

We won’t meet for class next week since I’m traveling, but the following week we will have two classes (regular time and a makeup class Thurs 9/19 2-5pm). To keep us on schedule, please complete the following for next class:

Final project requirements and presentation schedule

Please post up your final project to the blog by 5pm the night before your presentation date. Please include:

  • A link to your published Instructable
  • Your video embedded/linked
  • Some photos
  • A brief description of your project’s purpose, function, form, construction, and future projections

Presentations (~20mins each) should include a live demo of your project, a video screening, tour through your process and final images by presenting your published Instructable, an explanation of what you learned from the experience, and how you could see the idea grow/change if it were taken further. There will be time for feedback, so please ask a few questions of the audience to direct the discussion.

December 5
Anna
Stephanie
Bart
Seona
–10 min break–
Wes
Hui
Yufei
Catherine

December 12
Pantea
Elvis
Felix & Ted
Shin Young
Victoria
–10 min break–
Leng
Helen
Sherry
Yuko

As a reminder, your final class dossiers are due on 12/19 (one week after our last class). They can be built around your Halloween costume or final project, it’s up to you. Don’t forget to email Alisha and me with the shareable (not private) dropbox link!

Video Review

Hi team,

Here are the transcribed notes for the videos we viewed in class today!

Effective

  • Shows product being used
  • diagram overlay
  • combining close-up shots (detail) with medium shots (context)
  • Shot composition
  • Shows software workflow
  • Leads viewer to where to find more information
  • Tripod to stabilize
  • Shoot during daytime -> diffused lighting
  • Establishing shot
  • Giving/restricting “personality” of characters/objects
  • Surprise and humor
  • Music changes to fit theme

Distracting

  • Over-the-top acting
  • Too slow/fast
  • Hands shaking
  • Background noise / poor audio
  • Irrelevant music
  • Extraneous b-roll
  • Too long
  • Too much motion

Week 12 Homework

Playlist of videos from class today

Great job on your project brainstorms and wifi work, folks! For homework over Thanksgiving, you should build a prototype circuit for your project, and continue developing its final form and code. Don’t forget to take in-process photos and video! Many of you have two parallel development tasks (form and function)– don’t put off any unknown part of your project! The sooner you uncover the unknown parts of your project, the sooner the finish line will be in sight. Please feel free to schedule a 1-1 with me if you need one, or email with any type of questions.

Write an outline for your project tutorial, including an introductory paragraph describing the use case, a materials/tools list, and single sentences describing each likely step. If you are able, write more by fleshing out each step with instructions. Please write with complete sentences (except your materials/tools list) and do your best with grammar and punctuation.

Draft up your instructions into an Instructable (do not publish it yet), including any process photos that are ready. I have composed a sample draft to help guide you (you must be logged in to view).

Week 11 Homework

For homework this week, please complete the remaining lessons in the Internet of Things Class:

Lesson 4
Lesson 5
Lesson 6

and create the following for your final project (select your idea by Friday):
-Bill of Materials (BOM) (list of components and parts)
-Circuit diagram (You may enjoy using Fritzing for this, since it allows you to add libraries of components unlike Tinkercad Circuits, but a drawing is also acceptable)

Please make a blog post with video or photo evidence of your lesson completion, and your proposed BOM and circuit diagram for your project. Due 5pm Tuesday 11/19.

You may want to work on this in Jingting’s Arduino help session 11/15 3-5 pm in the south classroom.