Post on 18-Dec-2014
description
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