Incheon National University
201101282 Lee C.H
201101293 Han D.J
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Outline
Concept Diagram
Function
Background Knowledge
Necessary Budget
Division of Roles
Schedule
Incheon National University
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Product name
 Smart
Feeding bottle
Purpose
A
Simple baby's meal
 By adding features ease of use
Necessity & function
 In
order to maintain a high temperature of the bottle
 Convenient
 Avoid the risk of burn injuries
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Incheon National University
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Function
Diagram
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Heat Insulation
Install the hot wire
 Thermal insulation using a mobile phone charger

Temperature Sensor


Temperature measured using a temperature sensor
Transmitting the temperature to the smartphone by the application It is
possible to prevent the burn injuries
Load Sensor
Check the amount of meal by the water level measurement.
 Shows the amount of meals using the application to your smartphone.

Incheon National University
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Application

Mealtime check
 Milk temperature measurement
 Meal positive measure
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Processer
 Arduino
• Simple version of the microcontroller
computer motherboards oriented
open source
• The compiled firmware can be easily
<Compile examples>
uploaded from the USB
• It is relatively inexpensive compared • After writing the code in the
Arduino program,
to other modules
when copiled can be operated.
• Support all of the several OS as Mac
OS X, Windows and Linux, including
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Temperature-Sensor
Water level sensor
•
•
•
•
•
Capacity: 1 Kg
Output current :1mV
Volume : 80 x 12.7 x12.7mm
Input Voltage : 5V~10V
Error is Less than 0.15 gram
Heating Cable
•
•
•
The heating cable is one
that converts electrical
energy into heat energy
Maintains the temperature
by using a wire such as
copper wire
Usually used as electric
blanket, frost protection,
etc.
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•
•
•
•
•
•
•
DS-ratio = 8:1
Local area object can measure
temperature
-30~300°C targeting measure
-20~80°C Ambient temperature
measurement
0.01°C Decomposition function
1mA low current Consumption
Small Size(25mm*33mm)
Product
The
number
Price(Unit)
Product
The
number
Price(unit)
Bluino nano
1
55,000₩
temperature
sensor
1
15,000₩
Load sensor
1
38,000₩
Heat cable
1
5,000₩
Feeding bottle
1
10,000₩
123,000₩
Total Price
Incheon National University
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Incheon National University
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Date
Work
March
1week
March
3week
April
1week
April
3week
Location
& Time
Plan
Setting
Information
investigation
Engineering
College
517
Room
/
Anytime
Presentation
making
Material
purchase
Processer
Making
Incheon National University
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Google:
https://www.google.co.kr/?gfe_rd=cr&ei=etYHVfN1xoHQBJvLgfAP&gws_rd=ssl#newwindow=1&q=DC%
%AA%A8%ED%84%B0 ,
http://www.ktechno.co.kr/pictech/motor01.html
Naver:
http://image.search.naver.com/search.naver?where=image&sm=tab_jum&ie=utf8&
EC%95%84%EB%91%90%EC%9D%B4%EB%85%B8+%EC%BB%B4%ED%8C%8C%
C%9D%BC
Wekipia:
http://ko.wikipedia.org/wiki/%EC%95%84%EB%91%90%EC%9D%B4%EB%85%B8
Incheon National University
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Incheon National University
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