NM2216:

INTE

RACTIVE M

EDIA

SYSTE

M

TUTO

RIAL

GROUP: W4 |

CLASS

GROUP: W

43

Nutri-Vend is a machine designed to increase fruits and vegetables consumption among tertiary students.

We aim to: increase accessibility provide an engaging user experience

Impact: BEHAVIOUR CHANGE adopt healthy eating habits

OVERVIEW AND REASON

PACT

PEOPL

E . ACTI

VITES .

CONTEXT

. TECHNOLO

GY

PROBLEM STATEMENT: PEOPLE

• Tertiary students, age 16-25

• Active and always on the go

• Open to novelty

• Tech savvy

• Passive audience

PROBLEM STATEMENT: ACTIVITIES

PROBLEM STATEMENT: CONTEXT

• Organizational context– Canteens in schools

• To promote 2+2 healthy eating among tertiary students

• Canteen = eating place, making food choices

PROPOSED SOLUTION: NUTRI-VEND

Product: Fresh, chilled fruit and vegetable salad

Technology:Touch screen, RFID, Location-based service

Execution• Month-long promotional campaign at various

tertiary institutions

• Students entitled one FREE cup of salad per day

• Gain access with their student matric card

KEY COMPONENTS

RFID Card reader

Dispensing unit

Touch screen interface

Location-based notification

USER EXPERIENCE

11 22

6644

33

55

Location: NUS Science CanteenTime: 12:30 p.m.Date: 6/10/2010

INTERFACE PROTOTYPING

PUSH MESSAGE NOTIFICATION

Perk up your day with a refreshing cuppa fruits

& veggie salad. Get yours for FREE at the

nearest Nutri-Vend machine : )

Perk up your day with a refreshing cuppa fruits

& veggie salad. Get yours for FREE at the

nearest Nutri-Vend machine : )

Did you know that darker green vegetables contain more Vitamin C than lighter green vegetables? - This message is brought to you by HPB. Stay healthy. Eat well.

TOUCH USER INTERFACE – WELCOME SCREEN

Welcome ScreenWill be on display when

Nutri-Vend is on standby mode

Welcome ScreenWill be on display when

Nutri-Vend is on standby mode

Flashing AdvertWill keep on changing

when on standby modeDisplay information

contentrelated to healthy

eating

Flashing AdvertWill keep on changing

when on standby modeDisplay information

contentrelated to healthy

eating

InstructionsText instructions and animated graphic to prompt appropriate

actions

InstructionsText instructions and animated graphic to prompt appropriate

actions

Simple 3-page Design1.Welcome Screen2.Choice Screen

3.Exit Screen

Consistency. High visibility. Feedback

Simple 3-page Design1.Welcome Screen2.Choice Screen

3.Exit Screen

Consistency. High visibility. Feedback

TOUCH USER INTERFACE – CHOICE SCREEN

Menu•Separator

•Mix and match option•Pictures

Menu•Separator

•Mix and match option•Pictures

Drag and DropIncrease interactivity

and consumer experience

Drag and DropIncrease interactivity

and consumer experience

IndicatorNumber of fruits and

vegetables left to choose

IndicatorNumber of fruits and

vegetables left to choose

TOUCH USER INTERFACE – EXIT SCREEN

Flashing AdvertWill keep on changing

when on standby modeDisplay advertisements

Related to healthy eating

Flashing AdvertWill keep on changing

when on standby modeDisplay advertisements

Related to healthy eating

Exit ScreenThank you message

Exit ScreenThank you message

InstructionFeedback user on

completed actions and what to expect next.

InstructionFeedback user on

completed actions and what to expect next.

Please tap your Student Matric Card to enjoy a FREE cup of salad

Sponsored by HPB Singapore

Drag & drop here

Vegetables Fruits

0 0

Press to confirm

. . . . . .

Sponsored by HPB Singapore

Your consumption will be recorded on IVLE

Enjoy your salad!

STRENGTHSOF SOLUTION

Interact with large screen display & be

entertained!

Interact with large screen display & be

entertained!

Avoid long queues & consume at your

convenience!

Avoid long queues & consume at your

convenience!

Track your fruits & vegetables intake

daily!

Track your fruits & vegetables intake

daily!

Be informed on tips to healthy eating!

Be informed on tips to healthy eating!

Mix and match to your liking!

Mix and match to your liking!

Existing technology: Samsung uVending

TECH FEASIBILITY

Features: Aesthetically pleasing, eye-catching Anti-vandalism measures (built-in camera) Allows consumers to obtain more information before purchase Network connectivity (real-time updates, affords stock monitoring)

Strengths: Socially and economically acceptable High usability: sustainable, effective and efficient

Weaknesses: Dispensing unit located too low Features provide little benefits on user-end

CRITICISM OF SOLUTION

THE

END

Than

k yo

u for l

iste

ning.

Any ques

tions?

The Healthy Vending Machine for Youth. FUN. CHOICE.CONVENIENCEFUN. CHOICE.CONVENIENCE