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