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# System prepended metadata

title: Laundry Savior Medium-Fi Prototype  README

---

Laundry Savior Medium-Fi Prototype  README
===

## Prototype
- Prototyping tool: [Figma](https://www.figma.com)
- Prototype Link
https://www.figma.com/proto/auqlvMY5huC1DTf8bRDQeu/Laundry-Savior?node-id=102%3A3&scaling=scale-down&page-id=102%3A2&starting-point-node-id=102%3A3&show-proto-sidebar=1 

## How to Use / Instruction
1. Setup the app
![](https://i.imgur.com/7o4YlzL.png)

2. Check the status of washing machines and get notified if washing machine available.
![](https://i.imgur.com/9WqoYqp.png)

3. Pay for the washing machine using E-payment
![](https://i.imgur.com/wBGN9PP.png)

## Limitations and Hard-coded features
### Limitations/tradeoffs of the current prototype
- We did not include animation in the current prototype.
- Due to the limitation of the prototyping tool (Figma), users are not redirected to the 3rd payment app after selecting a payment method. Instead, users are brought to the next step.

### Wizard of Oz techniques required to make it work
- After turning on the reminder for washing machines, the washing machine would be ready after 2000ms.
- The laundry will be ready in 3000ms after washing starts.

### Hard-coded features
- The data of washing machines are fake. 
- All screens will be on 8th floor even if another floor is selected.
