Global Tracking UsingInternet of Things

Team Leader: Jonathan PiccoliSecretary: Nicholas Baker

Think Tank Lead: Daniel MorehouseCAD Lead: Parth Patel

Design Report: EDSGN 100 Design Project 2

Table of ContentsThe Design Process

Opportunity and Problem SpaceGeneral Design SummarySpecificationsBrainstorming and AnalysisSolution

ConclusionAppendices

Must use Iot/M2M in its general operation.

Benefits the customer and AT&T

Utilizing wireless communication and radio waves

Must be innovative to broaden the technology market

The opportunity was to leverage real-time connectivity and new and emerging technologies to collect information that can be used for products and systems that benefit our lives

General Design SummaryFrom survey questions, we

chose our final design to be a GPS smart trackers.

We determined our final design based on safeness, cost, marketability, and fast communication.

From the opportunity we recognize the consumer needs and specifications.

Customer/ Stakeholder Needs

Size / weight effective Safe for everyone Non-pollutant ReliabilityFast communication Benefits people

The Engineering Specifications

Weight is less than 150 g, and size of a regular credit card

Water resistance, and can work in any temperature (0 F – 160 F)

Rechargeable battery, energy efficient

Should able to work 24 * 7 for at least 3 years

Benchmarking TechWireless Communication

Locational Accuracy (meters) Proticol Availible Other requirements Choosen

GPS 95% within 2.12m GPS

Requires internet communication method yes

Wireless Internet (Wi-Fi)

Accesspoint Identification Internet Protocol

Wireless setup for individual networks no

Cellular Internet 100m 3G Cellular Plan yesCellular Telephone 1000m GSM cell Cellular Plan noPower Supply Size Voltage Typical Capacity Weight Cost

AAA 44.5 mm L 10.5mm D 1.5 V DC up to 1300mAh 7-15gnot included no

Lithium Ion 51mm x 65mm x 8mm3.7 V DC 500mAh-2500mAh 52g $7-15 yesCoin Cell Battery 3.2mm thick 20mm D3.2 V DC up to 600mAh 2.5 g $2-5 noOutlet power Non- specific 120 V AC unlimited no

Problem of loosing keys and walletCost of replacing a credit card: $8-

$30

Average person owns 3 credit cards

Cost of replacing a drivers license: $20

Cost of replacing house locks: $50

Cost of replacing phones: $200

Cost of replacing house locks: #50

Cost of replacing car keys: $70-$400

We chose GPS Smart Trackers

GPS Device

Detailed Design

1 Satellite

1 Radio Tower

1 Lithium Ion Battery

1 USB Male Header

1 Ti CC11201 eRideOPUS 61 Antena

Symbol Count Description

Legend Subtitle

Legend

Blue Wire Represent Data.Red Wires Represent Power

Calculated Performance

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 200

50

100

150

200

250

300

350

400

Battery Life Vs. Transmittion Time

Minutes per Hour Transmitting (min)

Batte

ry Li

fe (h

ours

)

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 200

20

40

60

80

100

120

140

Data Used per Month (30 days)

Minutes Per Hour Transmitting(min)

Mega

Byte

s of D

ata

ConclusionWe recognized the opportunity to leverage real-time

connectivity and new technologies to collect information to be used for products that benefit our lives

GPS trackers benefit customers as well as AT&T

Concept SortingSelection Criteria Weight Rating

Weighted Score Rating

Weighted Score Rating

Weighted Score

Innovative 5% 2 0.1 3 0.15 4 0.2Wireless Communication 25% 5 1.25 5 1.25 5 1.25Important to AT&T 10% 3 0.3 3 0.3 2 0.2Marketability 10% 4 0.4 4 0.4 3 0.3Safeness 15% 3 0.45 4 0.6 3 0.45Size Effective 5% 2 0.1 4 0.2 2 0.1Cost 5% 1 0.05 4 0.2 2 0.1Security Risk 10% 3 0.3 2 0.2 5 0.5Upgradability 5% 3 0.15 3 0.15 2 0.1Customer Interface 5% 4 0.2 3 0.15 3 0.15Green 5% 3 0.15 4 0.2 4 0.2Aesthetically Pleasing 5% 3 0.15 4 0.2 3 0.15

Total ScoreRankContinue?

Connected House GPS Stuff Weightlifting

3.743.63

No Yes No1 2

Matrix Selection Criteria Connected House GPS Stuff WeightligftingInnovative - +Wireless Communication

+ +

Marketability + +Safeness + +Cost 0 +Security Risk - -Upgradability + 0Important to AT&T

+ +

Customer Interface

+ +

Green + 0Aesthetically Pleasing

+ +

Pluses 8 8Sames 1 3Minuses 2 1Net 6 7Rank 2 1Continue? Yes Yes

0

+

+

-+0++

0

+

0

2Yes

7416

Pairwise

Innovative

Wireless Communication

Important to AT&T Marketability Safeness Cost

Security Risk

Upgradability

Customer Interface Green

Aesthetically Pleasing

1 1/8 1/3 1/4 1/6 3 1/4 6 5 5 5

8 1 6 5 7 8 5 9 9 9 9

3 1/6 1 1/3 1/5 3 1/4 6 6 6 6

4 1/5 3 1 1/4 5 1/5 7 7 7 76 1/7 5 4 1 6 2 8 8 8 8

1/3 1/8 1/3 1/5 1/6 1 1/7 4 4 4 4

4 1/5 4 5 1/2 7 1 7 7 7 7

1/6 1/9 1/6 1/7 1/8 1/4 1/7 1 1/2 1/2 1/3

1/5 1/9 1/6 1/7 1/8 1/4 1/7 2 1 2 2

1/5 1/9 1/6 1/7 1/8 1/4 1/7 2 1/2 1 1/2

1/5 1/9 1/6 1/7 1/8 1/4 1/7 3 1/2 2 1