---
# System prepended metadata

title: PWF project assignments template
tags: [2018_MAKRAC template]

---

---
tags: 2018_MAKRAC template
---

# PWF project assignments template
 

## FIX OUR FUTURE WITH DIGITAL FABRICATION


##### Group "Group 13"
##### Tutor "Julie Laval"
###### Participants : Lazare BONIFAY, Rehman Ahamed, Gurleen KASHMIR, Julien WOLF
***
## Welcome to your HackMD note !


:::success
**This document is a logbook that will help you lead your project.**

Use it as a collaborative tool to work as a team on your project, you can work on it together and at the same time : **take the time to complete it regularly and accurately.**

You have **at least** to complete all **yellow fields** like this one:
:::warning
Yes
:::

:::danger
This document will allow you to share your work with your tutors and will be the basis for **evaluating your work.**
:::

:::danger
**All *lorem ipsum* text must be replaced by your own content!**
:::

If you don't know how to write a markdown note here is a [documentation](https://hackmd.io/features#Introduction) and a [tutorial](https://www.markdowntutorial.com/) to learn the Markdown syntax.

To edit this document you can choose between **edit mode, view mode or split display mode**, by clicking on these icons at the top of the screen :
![](https://i.imgur.com/psakTJa.png)

:::info
📸 We will ask you to add a lot of **images** in this document, don't panic, [it's very simple](https://hackmd.io/s/features#Image-Upload): 

- You can upload an image simply by clicking on the picture button in the toolbar
- Alternatively, you can **drag-n-drop** an image into the editor. 
- Even **pasting images** is possible!
:::

***
# P1. Prototype!
:::info
The goal of this phase is to define & materialize 3 relevant product proposals according to the subject given.
:::

:::danger
Your prototype must be a physical object : diagrams, images, drawings and 3D files etc. will not be considered as prototypes.
:::

### Ressources

Here is a short list of useful websites and softwares for prototyping things.

:::success
- [instructables.com](https://www.instructables.com/): A great website with tutorials for (almost) everything
- [makezine.com](https://makezine.com/projects/): A well known magazine with tons of cool projects
- [thingiverse.com](https://www.thingiverse.com/) The world's largest 3D printing commmunity, with loads of projects
- [hackaday.com](https://hackaday.com/): If you are a bit hacker or want to become one, this site is for you!
- [wikifab.org](https://wikifab.org/wiki/Accueil): Just like instructables, but *en français*
- [Slicer](https://apps.autodesk.com/FUSION/en/Detail/Index?id=8699194120463301363&os=Win64&appLang=en) : A software to convert 3D models (.stl files) into laser-cutted slices, a great tool to build cardboard objects. 
- [Make a box](https://makeabox.io/) : A website to create boxes that can be laser cutted
- [Makercase](http://www.makercase.com/) : Another laser cutted boxes website
- [templatemaker.nl](https://www.templatemaker.nl/) : To create quiclky paper objects.
- [Sculptris](http://pixologic.com/sculptris/) : A 3D sculpting tool, a fun way to create 3D models for 3D printing or laser cutting.
- ...
:::

## Define & prototype 3 proposals

### Proposal n°1 : Sorting Hoop

##### Actors
:::warning
- FOR WHOM? This product is for company owners who care about the environement and want to make their employees happy, and at the same time make them have a fun experience while recycling.
- BY WHO? EMLyon Students Lazare BONIFAY, Rehman Ahamed, Gurleen KASHMIR, Julien WOLF
- WITH WHOM? We would like mainly like to involve companies that are willing to improve the waste sorting experience of their employees.
:::

##### Context 
:::warning
- WHY? We want to create an enjoyable experience at work for employees. To provide more incentive for workers to manage their waste.
- WHEN? It is useful in employees's daily life whenever they have to put something in the bin.
- WHERE? The product has been imagined for offices but could be used for any type of indoor bins.
:::


##### Features
:::warning
- WHAT? It is a basket hoop that can be equiped onto bin. In order to sort, there is on the backboard an image of the items you are supposed to put in the bin (bottle, glass, paper, cardboard, plastic,...).
- HOW? It changes the sorting experience to a gaming experience by shooting in the right spot (Throw bottle in the bottle basket hoop for instace).
:::

##### Usage scenario

Describe use cases  
How will users access your service? 

Describe quickly the usage scenario, and add a drawing for each steps :

:::warning
**Initial context:**
One of the main problem we want to solve is that office workers may know about waste sorting but they don't really enjoy doing it thus they don't really understand its impact, meaning... So we want them to enjoy it while wanting to MAY BE learn more. 
:::

:::warning
**Action 1:**
![](https://i.imgur.com/yTJStsr.jpg)

Install the basket hoops on the bins, so the basket hoop with a bottle image on top of the plastic bin etc…
:::

:::warning
**Action 2:**
![](https://i.imgur.com/KEJz2jJ.jpg)

Then just shoot. It is not a object that you use but something that affect the way we see bins and sorting.

:::

:::warning
**Resolving situation:**
![](https://i.imgur.com/kbEqNcv.jpg)

Your waste is sorted and it will be recycled
:::

##### Benchmark

List concurrents and relative projects and describe how they relate or differentiate to your project
:::warning
*   There is countless basket hoop for bin that have been created. Nevertheless everyone of them was made for children as a game, here some example : https://www.amazon.co.uk/Doxie-DoxieBall-Waste-paper-Basket-Game/dp/B00A10MICM
  https://www.amazon.co.uk/Basketball-Net-Hoop-Backboard-Sound/dp/B01NCKPUKA
  There is aswell little basket hoop that are not made fo bins but can accomplish the same. However our product took a distance from this, not in the product itself but about the use. Our product is made for sorting waste and not really for playing a game.
:::

##### Ressources

We are expecting existing tutorials that can help you to materialize your proposal. You can search on youtube.com, instructables.com, thingiverse.com, etc.
:::warning
*   As we use a common object there are a countless existing tutorials, here are some of them : 
*   https://www.youtube.com/watch?v=NnN7sxMQyNU
*   https://www.wikihow.com/Make-an-Inside-Basketball-Hoop-for-Your-Room
*   http://caitlinbetsybell.com/how-to-make-a-cardboard-basketball-hoop
*   https://www.youtube.com/watch?v=UF-9499bx54
:::

***

##### Prototype description
:::danger
Your prototype must be **a physical object** : images, drawings, diagrams and 3D files will not be considered as prototypes.
:::

Describe here the materials and tools you've used to build your prototype. 
You can use rough materials, such as paper, cardboard, clay, lego or repurpose existing objects.
:::warning
- A piece of a sort of green fence made in metal so it is quite strong
- Paper
- Piece of cardboard
- Metal plier
- Pair of scissors
- Scotch
:::



##### Prototype pictures
Insert at least one main picture and two detail pictures of your prototype.
:warning: <span style="color:red">**Drawings, illustrations and other images are not allowed.**</span>
:::warning

![](https://i.imgur.com/vJFe4hs.jpg)
![](https://i.imgur.com/awg468r.jpg)
![](https://i.imgur.com/WL0MOCQ.jpg)


:::

##### Prototype video
Use your smartphone to make a short video (30s) showing your prototype in use, and post it on the Slack channel of your group.

* * *

### Proposal n°2 : Recyclable slot machine 

##### Actors
:::warning
- FOR WHOM? For company owners, cities, that want to improve their waste sorting experience. They are people that care about the environement and make their employees / citizens happy, make them have a fun experience while recycling.
- BY WHO? We are emlyon students who care about creating a fun experience to preserve the planet.
- WITH WHOM? To begin we are aiming at companies but eventualy we could aim at individuals. 
By creating an "event" we have a chance to reach more people.
For company we think that it would improve the experience whithin the company for employees to realise that their employer care about the environement.
Our collaboration would also extent with company that could provide us with prize.

:::

##### Context 
:::warning
- WHY? Waste sorting experience is develop nowadays but not in a fun way, not in a way that would interest even the youth. 
Our goals are, to democratize recycling, make it normal to every one, supply all cities in France with our product.
To us this would represent a success.
- WHEN? When someone need to recycle but wants to make it in a fun way that allow him to maybe win a prize.
First key moment is now, when we protoype the product
The second would be when we are ready to commercialize the product.
The third is when 100 cities and company uses our product
The fourth would be when our product is banalize in people life.
- WHERE? 
Our product is mainly made for offices.
:::


##### Features
:::warning
- WHAT? The recyclable slot machine is a recycle bin for plastic garbage can that compacts waste thanks to the liver, and allows the user to "play" a slot machine to create a unique and fun experience. We are thinking to make the bin a meter square. 
This devise make recycling more fun! 
- HOW? The user go towards the machine with some trash he wish to recycle, he then put the trash into the machine, then he pull the lever. By doing so he would have compact the trash and trigger the machine to play the slot machine part. He then will know if he won or not a prize. 
If he does an application will allow him to withdraw its prize. 
If he doesn't the app will tell him what his action had on the planet.
:::

##### Usage scenario

Describe use cases  
How will users access your service? 

Describe quickly the usage scenario, and add a drawing for each steps :

:::warning
**Initial context:**
![](https://i.imgur.com/4SulxRu.jpg)

*You are an employee within a firm and you happen to have some trash to trow. This trash can be recycle. So you head towards our device.*

:::

:::warning
**Action 1:**
![](https://i.imgur.com/lM9KFM6.jpg)

*You put your trash in the device*
:::

:::warning
**Action 2:**
![](https://i.imgur.com/7AluQ8g.jpg)

*You pull the lever*
:::

:::warning
**Action 3:**
![](https://i.imgur.com/be19YYt.jpg)

*You check to see if you won a prize but at the same time you have compact and recycle your trash*
:::

:::warning
**Resolving situation:**
![](https://i.imgur.com/tiYgaN0.jpg)

*You have recycle your trash, made an impact for the environement and enter a contest to win a prize*
:::

##### Benchmark

List concurrents and relative projects and describe how they relate or differentiate to your project
:::warning
*   Réco, http://www.leparisien.fr/environnement/initiatives-environnement/la-machine-qui-transforme-vos-bouteilles-en-euros-11-01-2018-7492452.php, It is link to our project because you recycle a plastic bottle and you get payed to do it.
*   Green Big, https://www.googleadservices.com/pagead/aclk?sa=L&ai=DChcSEwi64sC3scDoAhVSyN4KHXbgCvcYABAAGgJ3Yg&ohost=www.google.com&cid=CAESQOD2Knaj1f3YGrP4K3Rlk_o5uz64oIO2vHwy08y4HbaCFTKngSf2QEpZAC16NcZEhnoS-SglpOR61u8i8zEBJio&sig=AOD64_0NMo2mNXQYYvVh2achinuLCUPmMA&q=&ved=2ahUKEwiVqbi3scDoAhVFRBoKHSUIDCoQ0Qx6BAgNEAE&adurl=, they allow supermarket customer to recycle they plastic waste.
*   Canibal, https://lentreprise.lexpress.fr/creation-entreprise/idees-business/canibal-veut-rendre-le-recyclage-ludique_1569836.html, same idea as us but not in the design.
:::

##### Ressources

We are expecting existing tutorials that can help you to materialize your proposal. You can search on youtube.com, instructables.com, thingiverse.com, etc.
:::warning
*   Recyclez votre plastique grâce à cette machine à construire soi-même, https://www.youtube.com/watch?v=LrU_24slhVI, it give us idea on how to create a recycling machine and how to do it.
*   Slot machine arm, https://www.thingiverse.com/thing:1693809, Its a part of our product modelize for 3D printing.
*  Sofware for the slot machine, https://www.youtube.com/watch?v=w2Ee-wlaVo4, it can help us to develop the slot machine program.
*  Slot machine in cardboard, https://www.youtube.com/watch?v=GP3BuYGFd1c, it can help us with the design on the slot machine part.
:::

***

##### Prototype description
:::danger
Your prototype must be **a physical object** : images, drawings, diagrams and 3D files will not be considered as prototypes.
:::

Describe here the materials and tools you've used to build your prototype. 
You can use rough materials, such as paper, cardboard, clay, lego or repurpose existing objects.
:::warning
- Tissue Box
- Tube of PVC
- Stone of the lighter (The thing we roll when using a lighter)
- Double side scotch
- Cardboard
- Pen
- Cutter
- A lighter (to heat the PVC in order to fold it)
:::



##### Prototype pictures

Insert at least one main picture and two detail pictures of your prototype.
:warning: <span style="color:red">**Drawings, illustrations and other images are not allowed.**</span>
:::warning

![](https://i.imgur.com/UnwvHos.jpg)
![](https://i.imgur.com/Uxl9KIM.jpg)
![](https://i.imgur.com/UMrhAvU.jpg)

:::

##### Prototype video
Use your smartphone to make a short video (30s) showing your prototype in use, and post it on the Slack channel of your group.

***


### Proposal n°3 : SMASH CUPS

##### Actors
:::warning
- FOR WHOM? Smash cups are firstly and mainly created for office employees, however they can be used by anyone (students..)
- BY WHO? by students from EMLYON Business School
- WITH WHOM? Our product personally involve companies that would like to stop the use of plastic cups but it could also involve universities... 
:::

##### Context 
:::warning
- WHY? Our objective is to reduce the use of plastic cups in offices because they polute a lot. 
- WHEN? the cup can be used everyday, like whenever the person would want to drink water, coffee or any other drinks.
- WHERE? the person can use it wherever they want because the cup can be carried easily in a bag
:::


##### Features
:::warning
- WHAT? Our product is a compact and reusable drinking container .It can be compressed into different sizes for different type of uses.For example the person can drink coffee and water in the same cup. Moreover, the can be easily carried in their because of the size. The container is also portable since it can be reduced to a very small size
- HOW? The cup can be easily compressed with your hand.


:::
##### Usage scenario

Describe use cases  
How will users access your service? 

Describe quickly the usage scenario, and add a drawing for each steps :

:::warning
**Initial context:**

The main issue we want to solve with our product is the use of plastic cups in office. Our product will allow companies to significantly manage and reduce their plastic cup waste.

![](https://i.imgur.com/3sqSThc.jpg)

The idea here is for employees to receive a smash cup that is resuable and at the same can be customized for indiviudal employees. 



:::

:::warning
**Action 1:**
![](https://i.imgur.com/z4IaW0y.jpg)

The user needs to use his hand to collapse and compress the cup into a smaller size where beverages like coffee can be stored

:::

:::warning
**Action 2:**
![](https://i.imgur.com/YXh0trm.jpg)


The cup can be transformed back into its original form by pulling both ends of the container
:::

:::warning
**Resolving situation:**
![](https://i.imgur.com/eek8jM4.jpg)

With our reusable and easily carried container, we could significantly reduce the use of plastice cups and therefore reduce plastic waste in offices. 
:::

##### Benchmark

List concurrents and relative projects and describe how they relate or differentiate to your project
:::warning
*   https://www.jovoto.com/projects/betacup/ideas/4791: : this cup is similar to the cup we decided to protype with the form 
*   https://www.alibaba.com/product-detail/Food-Grade-Heat-Resistance-Drinking-Foldable_62007727890.html?spm=a2700.7724857.normalList.80.745e2d6cV8ZsEb: this product is just like our product however it is more for food than drinks
*   ...
:::

##### Ressources

We are expecting existing tutorials that can help you to materialize your proposal. You can search on youtube.com, instructables.com, thingiverse.com, etc.
:::warning
*   https://www.youtube.com/watch?v=Iu5bn4FGpig&t=550s&fbclid=IwAR3k7-YTiyq09yGAMidCvCmnIF_GFphEKij38SQBgQsFgDx-oD--lsjKBbA: in this video after the 8th minute we can see 
*   https://www.instructables.com/id/InstaCool-Cup-DIY-Insulated-Plastic-Cup/: this tutorial can be helpul to prototype the cup at home because we can use the same materials they are using for their project.
* 
:::

* * *

##### Prototype description
:::danger
Your prototype must be **a physical object** : images, drawings, diagrams and 3D files will not be considered as prototypes.
:::

Describe here the materials and tools you've used to build your prototype. 
You can use rough materials, such as paper, cardboard, clay, lego or repurpose existing objects.
:::warning
- A piece of a sort of green fence made in metal so it is quite strong
- Paper
- Piece of cardboard
- Metal plier
- Pair of scissors
- Scotch
:::



##### Prototype pictures

Insert at least one main picture and two detail pictures of your prototype.
:warning: <span style="color:red">**Drawings, illustrations and other images are not allowed.**</span>
:::warning

![](https://i.imgur.com/xW0EwWY.jpg)
![](https://i.imgur.com/C0mPOz9.jpg)
![](https://i.imgur.com/wCBketw.jpg)

:::

##### Prototype video
Use your smartphone to make a short video (30s) showing your prototype in use, and post it on the Slack channel of your group.

* * *

### Choose the most promising proposal
Compare the three proposals and select the one you think is the most relevant with regard to these 4 criterias:

- Is this proposal relevant to the course theme? (Fix our future with digital fabrication)
- Is this proposal relevant to the group's subject?
- Can I materialize this proposal on a scale of 1:1 at the makers' lab?
- Does my proposal respond to a real need?

At the next meeting you will argue your choice with your tutor, she / he will choose the proposal you will develop in the next phases.

:::warning
**Recyclable slot machine**
:::

:::warning
**Describe below why you selected this project:**
We selected this prototype because it has the highest potential to improve the waste sorting experience for firms by compressing the trash. In addition, there is a good nudge for employees to engage with the device using the game.
Moreover, the recyclable slot machine is more unique that the other ideas we got and seems more interesting to develop.
:::

* * *

### Define your dream product

You and your tutor have chosen the best proposal, before testing it with users you need to refine this proposal.

:::warning
- What is the purpose of your product? 
The purpose of our product is to improve waste sorting in offices as well as doing it in a unique and fun way. Moreover, with our product we want employees to have an enjoyable experience with waste sorting.
:::

:::warning
- What problem do you want to solve with it?
With our product we want to make sure that employees engage in waste sorting in a more interesting way than it already exists. We want them to know the importance of waste sorting, recycling but in a more entertaining way.

:::
:::warning
- What features your product will have to achieve this objective? Rank the features in order of importance
    - main feature : Lever
    - second feature: Slot 
    - third feature : Compressor 
    
:::

* * *

### Make a more testable version of your prototype

Make a more testable version of your first prototype.

:::danger
Keep the first version of your prototype as is and make a brand new one.
:::


Insert at least one main picture and two detail pictures of your prototype.
:warning: <span style="color:red">**Drawings, illustrations and other images are not allowed.**</span>
:::warning

![](https://i.imgur.com/QbFuGdC.jpg)
![](https://i.imgur.com/IM4Cdzg.jpg)
![](https://i.imgur.com/unlNw7I.jpg)

:::


* * *

# P2. Test!
:::info
The goal of this phase is to improve your prototype using end-users feedback.
:::
:::danger
**Negative user feedback doesn't means your proposal is bad** : do not give up and analyse what are the pain points to solve in a new version.
:::
## Test and iterate your proposal

### 1. Test protocol

Write below your test ptotocol :

:::warning
**Write here the ideal user profile (persona):**
The ideal user profile would firstly be an office employee because we want to develop our product in offices.
:::

:::warning
**Write here the goal of your test:**
The goal of our test is to know if our product is actually interesting for real users. If yes, how could we improve it. What features can be added, modified or removed.
:::

:::warning
**Describe here the main feature you want to test:**
The main feature we want to test is the compressor,and just understand if it's powerful enough to compress plastic material.

:::

:::warning
**Tell who will be conducting the tests (at least two persons per test):**
So the tests were conducted by Lazare, Rehman and Gurleen
:::

:::warning
**List and clearly describe all the actions that the user will have to perform to test your product according to your usage scenario:**

- put your garbage in the bin
- press the lever
- check if you won something
- take your prize in case of a win

:::

---
### 2. First test

#### User 1

:::warning
- Name: Dylan Malalsa 
- Age: 26
- Occupation: Accountant
- phone number: 06-43-76-05-93
- email: dylanmalalsa1994@gmail.com
- Context of the meeting: Facebook video call 
- Duration of the meeting: 45 min
:::
##### User feedback

:::warning
Note here at least 3 issues raised by the user:
- issue 1: The volume of material that the trash bin can store is limited with the current mechanism
- issue 2: There is a disconnect between the lever system and how the game is activated 
- issue 3: How does the reward system work? Where will prizes from the game be stored/ distributed to emloyees? 
:::

:::warning
Note positive, neutral and negative feedback
| Positive | Neutral  | Negative |
|-----------| --------| --------|
The product can be a good short escape for employees, it seems fun and enjoyable| it's a unique idea| The internal components need to be improved|



:::
:::warning
Note here features that needs to be improved/removed/added: 
1) The user identified that instead of having a weight to compress the plastic/paper the product could include something to shred the material. Maybe by including gears that turn in opposite directions and a handle to make it turn. This way the material is reduced to a smaller size to accomodate more volume.  
2) The user said that the energy from turning the handle could be used to power a circuit to activate the game.
:::

***
#### User 2
:::warning
- Name: Navprit
- Age: 24
- Occupation: Employee
- phone number: 06 64 20 71 07
- email: knavprit@gmail.com
- Context of the meeting: On What's app video call regarding the current situation
- Duration of the meeting: 20 min 
:::
##### User feedback

:::warning
Note here at least 3 issues raised by the user:
- Issue 1: Can employees connect/identify themself to keep a count of the number of time they won the game.
- Issue 2: where would the prize come from ?
- issue 3: After being compressed how/where will the waste be collected from the product
:::

:::warning
Note positive, neutral and negative feedback
| Positive | Neutral  | Negative |
| --------| --------| --------|
| Interesting idea 
fun for employees, good for the environment| the material  | Waste a lot of paper because I would want to put it in the slot machine, Potential waste of time |


:::
:::warning
Note here features that needs to be improved/removed/added: 
The user said that a feature to include would be a place on the product where the waste material can be extracted. The material used to make the product could be better/improved.  
:::

***
#### User 3
:::warning
- Denis
- 50
- Banker
- 06 52 07 04 38
- email : private
- My dad because of the co-vid 19
- Duration of the meeting:15 min
:::
##### User feedback

:::warning
Note here at least 3 issues raised by the user: He has not raised issue just made suggestion
- Make the prize winnable for an association
- Make a chanllenge with different department in the company, the winning team gets to give all the money to an association
:::

:::warning
Note positive, neutral and negative feedback
| Positive | Neutral  | Negative |
|-----------| --------| --------|
| The concept: it has a future, attractive for employees| it could create unnecessary jam | maintenance: make sure all the features work|


:::
:::warning
We need to work on finding an association and partners. 
:::

***
### 3. Improve your prototype
Insert below **at least 3 pictures** of your iteration showing your proposal evolution.
:warning: <span style="color:red">**Drawings, illustrations and other images are not allowed.**</span>

:::warning

Drag-n-drop 3 pictures below :

![]![](https://i.imgur.com/i50eLzZ.jpg)
 ![]![](https://i.imgur.com/UNV8IAR.jpg)
 ![]![Uploading file..._z225ebt8n]()

:::
:::warning
Describe the evolution of the prototype:

We added a compartment to extract the garbage from the bin easily. 
We could not take into account all the feedbacks/issues given by the users we interviewed due to the fabrication constraints and because it may not be adapted to the office environment.
:::

##### Prototype video
Use your smartphone to make a short video (30s) showing your improved prototype in situation of use, and post it on the Slack channel of your group.
***

### 4. Second test
#### User 1

:::warning
- Name: Navprit
- Age: 24
- Occupation: Employee
- phone number: 06 64 20 71 07
- email: knavprit@gmail.com
- Context of the meeting: Facetime (lockdown)
- Duration of the meeting: 15 minutes 
:::
##### User feedback

:::warning
Note here at least 3 issues raised by the user:
- issue 1 : What would be this product's real size, is there going to be one product for one office or there are going to be multiple products, and if there are multiple bins wouldn't it be expensive for the companies? 
- issue 2: Where are the prizes going to come out from, are there going to be real prizes or just coupon or reduction on some products/services? 
- issue 3: The design / color of the product is not attractive. 
:::

:::warning
Note positive, neutral and negative feedback
| Positive | Neutral  | Negative |
| -----| --------| --------|
| The form of the product, the concept, the idea behind it| design| Maybe a loss for the company who is going to give the rewards: because it can be an additional cost for the company  |
::: 

:::warning
Note here features that needs to be improved/removed/added
::: 

***
#### User 2
:::warning
- Daniela
- 24
- employee
- 07 81 45 26 44
- private
- on Zoom
- 10 minutes
:::
##### User feedback

:::warning
Note here at least 3 issues raised by the user:
- Is this bin for every type and every size of recyclable garbage? 
- Maybe connecting the bin to an application could be easier if no prize come out of the bin?
- Who would be responsible to take care of the bin, the employees..?
:::

:::warning
Note positive, neutral and negative feedback
| Positive | Negative |
| --------|  --------|
| It could motivate people to recycle; it could also motivate other  companies to have these type of bin which could have a positive impact on the environment| it could push people to use plastic objects only to win something |

:::
:::warning
Note here features that needs to be improved/removed/added
:::

***
#### User 3
:::warning
- Cindy 
- 32
- employee
- 06 52 34 91 03 
- private
- On call
- 15 minutes
:::
##### User feedback

:::warning
Note here at least 3 issues raised by the user:
- Could companies customize the bin, like the form or other features for example? 
- Is the slot connected to the liver or is it apart?
- The exterior design of the bin could be improved.

:::warning
Note positive, neutral and negative feedback
| Positive | Negative |
|-----------| --------|
| -the fact that people could win actual prizes, it's original and different, it could create an eco-friendly spirit that could motivate other people/family member to recycle as well|the materials |
:::

:::warning
We could add an LCD screen for user interaction. 
:::

* * *

### 5. Define your final product

According to users feedback rewrite your requirements specification.

:::warning
- What is the purpose of your product? 
*The purpose of our product is to improve the waste sorting experience of office workers.*
:::

:::warning
- What problem do you want to solve with it?
*People in offices aren't sorting enought their waste. So we have created a fun device that will make them want to recycle their waste.*
:::

:::warning
- What features your product will have to achieve this objective? Rank the features in order of importance
    - main feature : Weight to compress the trash 
    - second feature : Jackpot game 
    - third feature : Lever 

:::

***

***
# P3. Design
## Make your final prototype
:::info
Now that you have defined what is your best proposal it's time to make a greater version of it. You will present it to the jury during the final evaluation alongside the early prototypes made in the previous phase.
:::
:::success
A good prototype is self-explainatory : the user must be able to understand how it works without instructions or user manual. It must be fully functional and sufficiently strong to withstand several demonstrations in real conditions of use.
:::
:::danger
For this phase it is **mandatory** to use at least :
- **Tinkercad** to design in 3D your product
- **Tinkercad Circuits** to design the electronics
- **Adobe XD** to make your prototype interactive.
:::

___

### Ressources

Here is a short list of useful websites and softwares for prototyping things.

:::success
- [instructables.com](https://www.instructables.com/): A great website with tutorials for (almost) everything
- [makezine.com](https://makezine.com/projects/): A well known magazine with tons of cool projects
- [thingiverse.com](https://www.thingiverse.com/) The world's largest 3D printing commmunity, with loads of projects
- [hackaday.com](https://hackaday.com/): If you are a bit hacker or want to become one, this site is for you!
- [wikifab.org](https://wikifab.org/wiki/Accueil): Just like instructables, but *en français*
- [Slicer](https://apps.autodesk.com/FUSION/en/Detail/Index?id=8699194120463301363&os=Win64&appLang=en) : A software to convert 3D models (.stl files) into laser-cutted slices, a great tool to build cardboard objects. 
- [Make a box](https://makeabox.io/) : A website to create boxes that can be laser cutted
- [Makercase](http://www.makercase.com/) : Another laser cutted boxes website
- [templatemaker.nl](https://www.templatemaker.nl/) : To create quiclky paper objects that can be cutted with the laser cutter.
- [Sculptris](http://pixologic.com/sculptris/) : A 3D sculpting tool, a fun way to create 3D models for 3D printing or laser cutting.
- ...
:::

Note in the section below all the projects and tools you've find to help you for the conception and fabrication of your final prototype.
:::warning
*   Arduino Hello World!,https://www.arduino.cc/en/Tutorial/HelloWorld, LCD programming 
*   Tutorialspoint, https://www.tutorialspoint.com/arduino/arduino_dc_motor.htm, DC motor code for cirucit
* Engineers Garage, https://www.engineersgarage.com/contributions/jackpot-game-using-led-and-arduino/, Resource for design conception of circuit
*   Instructables, https://www.engineersgarage.com/contributions/jackpot-game-using-led-and-arduino/, Resource for design conception of circuit
* Createarduino, https://create.arduino.cc/projecthub/electropeak/the-beginner-s-guide-to-control-motors-by-arduino-and-l293d-139307, Resource of conception of circuit 
*   Reference name, link, what is the link to your project

:::

### Demonstrator design
#### Drawing

:::info
Start by taking a sheet of paper and draw the global shape of your demonstrator, then explode it into the parts that compose it and draw them one by one.
:::

Drag-n-drop below the pictures of your drawings, don't forget to write a caption for each image :

:::warning
![](https://imgur.com/kVR5eP9.jpg)
Main picture : global drawing of your demonstrator
This drawing shows the overall product and all the external features. There is a lever attached to the body of the product used to compress waste material. Other features include compartment to input/remove waste. As well as as the jackpot game with "spinners" and an LCD display for the game
:::

:::warning
![](https://imgur.com/IJ1dV5E.jpg)
Part 1 drawing BODY
This image shows the body of the bin there is an open space where trash can be replaced and a hole where the lever is insterted.
:::
:::warning
![](https://imgur.com/XWbYZP8.jpg)
Part 2 drawing COMPRESSOR
The compressor is one of the important features that will be used to compress the plastic and is connected to the lever. 
:::warning
![](https://imgur.com/tVXNG2H.jpg)
Part 3 drawing JACKPOT GAME 
 This is the jackpot game "spinners" is another important feature,that will be placed on the bin. It operates with the lever and lcd display to display information to the user,it is connected to arduino for the game to function. 
:::


:::warning
![](https://imgur.com/vaqVFVW.jpg)
Part 4 drawing LEVER
Another important feature is the lever, this will be used for compressing waste material inside the bin and also for actiavting the game.
:::



:::

 
___
### Means of fabrication

:::info
Now that you have designed your final prototype it's time to build it! Take the time to fill accuratly the following section to have a good overview of the building process.
:::

#### Tools

List below what tools you need for building the project: 
:::warning
* Laser cutter
* Wood glue
* Aluminium cutter
* Tape
:::

#### BOM (Bill Of Materials)
List in the table below all the elements you need to build your demonstrator (replace the exemples with your parts) : 
:::warning
| Part number | Part name                   | Material /description | Dimensions                  | Quantity |
| ----------- | --------------------------- | --------------------- | --------------------------- | -------- |
| 1           | Casing side                 | Medium 3mm            | 100x100 cm                  | 4        |
| 2           | Casing  smaller side (left) | Medium 3mm            | 25x100 cm                   | 1        |
| 3           | Magnet                      | Neodyme magnet        | Diameter 6cm                | 2        |
| 4           | Arduino Uno                 | R3                    | -                           | 1        |
| 5           | Compress plate              | Aluminium   5 cm      | 85X85 cm                    | 1        |
| 6           | Compress plate holder       | Alumium cylinder      | Diameter 13cm length 109cm  | 1        |
| 7           | Lever cylinder              | Aluminium  cylinder   | Diameter 13cm   length 55cm | 1        |
| 8           | Bin                         | Medium 3mm            | 70*90 cm                    | 5        |
| 9           |                             | Nails                 | 1.4*25mm                    | 12+14    |
| 10          | Breadboard                  | Small                 | -                           | 1        |
| 11          | Stepper Motor               | Unipolar/Bipolar      | -                           | 1        |
| 12          | H- Bridge                   | L298N                 | -                           | 1        |
| 13          | Position Sensor             | -                     | -                           | 1        |
| 14          | Resistor                    |                       | 10 Killoohm                 | 3        |
| 15          | LCD Display                 |                       | 16 * 2                      | 1        |
| 16          | Potentiometer               | -                     | -                           | -        |
| 17            |                             | Screws                      |        3*20cm                     |     3     |

|

:::
:::success
Once you have decided what features to prototype and how, ask on slack the makers’ lab manager of your campus. He will give you some technical feedback and will tell you the material you need. Do not expect the makers’ lab managers to tell you what to build!
:::

___
### Conception

- Use **TinkerCAD** to design your parts.
:::warning
![](https://i.imgur.com/RbCVnR9.jpg)
![](https://i.imgur.com/AnU2jXm.jpg)
![](https://i.imgur.com/8dXhO4a.jpg)

:::

:::warning
 https://www.tinkercad.com/things/2zfCOVC4jGl 
:::

- Use **Tinkercad circuits** and **Adobe XD** to design interactions
:::warning
![](https://i.imgur.com/MQkbmtJ.png)
Home page
![](https://i.imgur.com/XDnjhlO.png)
Shop part of the site
![](https://i.imgur.com/SPt4fla.jpg)
The product, buying phase
![](https://i.imgur.com/X4PdisJ.png)
Notice from clients
![](https://i.imgur.com/lVdfXZv.jpg)
Little reminder of the impact of recycling on the earth, to encourage them to buy our product and to recycle anyways!


**Arduino Circuit**

*Design Snapshot*
![](https://imgur.com/fW0E2hF.png)
The circuit operates with a Stepper motor and position sensor to control the game and information is sent to the user with an LCD display, with tinkerCad we have used DC motors to show this

Start Simulation
![](https://imgur.com/p334tn8.png)
Once the pusbutton is pressed the lcd screen will display "spinning" and the motor will spin for a random duration between 3-8 sec

Code
![](https://imgur.com/bL0qCnp.png)


:::

:::warning
Adobe XD
 **https://xd.adobe.com/view/24baab14-c850-4183-6ca6-29132668b764-528b/**
Tinkercad Circuits
**https://www.tinkercad.com/things/1iTfR5J6TLX**
:::
___
:::warning
Gravit files for the laser cutting : https://designer.gravit.io/?token=6fhmVW-IJkywkHhs8RY5iDPHfVrvxjbK
:::
### Building process

Describe below the building steps of your demonstrator and insert a picture for each step :

:::warning
Due to the quarantine, making an extra bin is not possible. We prefered to show you what we imagined through a 3D model. However the building process will be more detailed on Glitch.
We hope you will be comprehensive.
![](https://i.imgur.com/H3KvrMW.jpg)
![](https://i.imgur.com/pJRrIax.jpg)
![](https://i.imgur.com/Rcz2yjs.jpg)
![](https://i.imgur.com/PpHZuaA.jpg)

(Drag-n-drop picture here)

**Step one** : Construct the bin
:::

:::warning
![](https://i.imgur.com/IKnjDRw.jpg)
![](https://i.imgur.com/SGwXSRA.jpg)
![](https://i.imgur.com/79ZqXHh.jpg)


**step two** : Construct de casing
:::

:::warning
![](https://i.imgur.com/jSyIeNk.jpg)
![](https://i.imgur.com/Dw7gFes.jpg)
![](https://i.imgur.com/WX7wbId.jpg)
![](https://i.imgur.com/zufDC9g.jpg)
**step three** : Install the Lever
:::


:::warning
**Step four** : Assembly The bin, the casing, and the jackpot game
![](https://i.imgur.com/yOjFZbx.jpg)
![](https://i.imgur.com/thpibEz.jpg)

:::


##### Prototype video
Use your smartphone to make a short video (30s) showing your improved prototype, and post it on the Slack channel of your group.

  
---
# P4. Share
:::info
You’re almost there! You’ve a built your final prototype, now it’s time to share your project with the world. During the sharing phase you’ll make your project understandable and makable by everyone.
:::

:::danger
In this part you have to fill your online documentation using Glitch, don't forget to insert the link below.
:::

:::warning
[Our Smart bin](https://glitch.com/edit/#!/join/c25500b8-7e1d-473a-a4bb-8a19880af61d) Glitch link
:::

