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Forget Me NoT !. Project by: Shashwat Kishore Siddharth Kshetrapal Vishvmitra Belsare Ajith Ranka. Scope. OBJECTIVE. - PowerPoint PPT Presentation
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Forget Me NoT!Project by:
Shashwat Kishore
Siddharth Kshetrapal
Vishvmitra Belsare
Ajith Ranka
Sco
pe
Blend with the user’s daily processes
Ability to track
Varied functionalities on software
OBJECTIVE
To create a system for the attention inhibited sector of human population to help them secure an inventory of necessary objects they usually interact with or store on themselves.
I.E. help the lazy people
DESIGN PROCESS
1• Rationalist Approach
2• Requirements/analysis
3• Implementation
4• Review
Procrastinator Technology dependent
OS based User
Youth / working
population
USER BASE: forcing functions
Constraints
• Android based Mobile Smart Phone.• 125-138 kHz band ~ 1.5 m range
maximum.• Price per piece• Size of RF Receivers and Tags• Processing power of the Smart Phone
Affordances
• Size, weight and camouflage of RFID Tags• Battery Life• Alarm: audio/visual• Processing power of receiver
HARDWARE• Cell PhoneBase
• RF Receiver Transducer
• RFID TransmitterTag
Properties
RF
Re
ceiv
er • Range: 1m
• F: 138 KHz • Cost:
Rs.500 to Rs.1000
RF
Ta
g • Range: 1m• Cost:
Rs.25
Blu
eto
oth • Range: 7m
• Cost: • Receiver
: none• Tag:
Rs.125
Receiver.
Components:
Antenna
MAX232 (encoder)AT89C51
Microcontroller
Interfacing diagram {RECEIVER}
TRANSMITTER
RECEIVER
Interaction Of Receiver and Transmitter.
Breadboard Interfacing of Receiver
Flow ChartSwitch
on
Scan
Select profile
If all trueFlag =1
Time
Check number
Not all missingFlag 0;
count ++
Notify/alarm
All missing
Count>3
SOFTWARE
CHARACTERISTICSTime based reminders
Location based reminders
Active tracking
TIME BASED REMINDERS
Days• weekdays• holiday
Hours• Office hours• Party hours
Other periods• Travelling • Specific
times
Loca
tion
Based
Rem
inde
rsOFFICE
HOME
MARKET
THEATRE
Sharing of Devices
Same tag, multiple receivers Devices like:• House, car keys• Umbrella
USER VIEW
You!
Your sphere!
Connect with the things you care about
Applications
Your Key itself will remind you that you forgot it!
Applications
Your Wallet itself will alert you if someone tries to steal it!
And more applications
But what if you lose your phone or Receiver?
Don’t worry
UI + DEMONSTRATION
KNOWN BUGS/FAILURES
• Time delay due to Bluetooth processing
• Only 1 reminder can be set at a time