The primary objective of this project (and most important evaluation criterion) is an exploration of light diffusion using LEDs and soft materials. All other elements are secondary (including interaction). Take lots of photos and video during your process of your material experiments, pattern design, and prototype construction.
For homework this week you’ll create a blog post about your plush night light prototype . Be ready to present your idea and prototype at next week’s in progress critique.
For homework this week (due on the blog 8pm Tuesday 9/24), please:
brainstorm and sketch three ideas for your next project: a plush nightlight! Your plush nightlight should:
have a story (who is it for? why does it light up like it does?)
be made from primarily fabric (sewing preferred but knit/crochet ok, some rigid elements ok)
diffuse LED light in an interesting way (no more than 8-10 LEDs)
contain a simple LED + battery circuit (no Arduino just yet)
Acquire materials for your Plush Nightlight project. For your project you’re going to need some LEDs, a switch, and a battery pack (or a battery pack with a switch already on it). Order early if you are having anything shipped, so you have time to work and play with your materials! Here are some recommended sources:
Upload your short videos (separately or together) to instagram, twitter, vimeo, or youtube, and embed them/it in a blog post here on the class blog, due Tuesday 9/24 8pm (use the Arduino Homework Exercises category and title “[my name]’s Arduino Homework 1”). Do not upload your videos directly to the blog media library.
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:
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”
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:
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
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.
–10 min break–
Felix & Ted
–10 min break–
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!
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).
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.
For homework, please finish building your Halloween costumes. Don’t forget to take photos and video of the process. Post up some progress photos for your homework blog post, due by 10/30 at 8pm.
In class on 10/31, we will get into costume and have a rehearsal for the parade including a small “last looks” critique, and take some photos. Hopefully any necessary last-minute adjustments can be identified during class and completed right after.
Those of us who can will take the 1 train from 23rd st/ 7th ave to Canal Street.
If your costume doesn’t fit on the train (I’m looking at you, Tetris blocks!), take a large car service/taxi and meet us at Varick Street and Canal Street.
Once together as a group, we’ll proceed to the parade entrance at Canal Street and 6th Ave.
The parade proceeds up 6th Ave and ends around 16th-18th street. At that point it’s easy to walk the rest of the way back to PoD or go on about your merry evening. We should be done walking by 8-9pm.
Some tips for having the best time possible:
-wear comfortable shoes
-prepare for cold weather with thick socks and an underlayer or other way to make your costume warm (gloves, scarf, hat)
-bring a bag, utility belt, etc. and carry some water and extra batteries for your costume.
-practice your dance moves in-costume in front of a mirror