1. [INC 281 MULTIDISCIPLINARY WORKSHOP WEEKLY REPORT] March 22, 2012
Name-Surname Teema Leangarun
Student ID. 53211817
Group Name 361 Degree Happiness Company
Engineering Baitong 53211802
Team Members Toey’ 53211807
Bank 53211814
Pui 53211838
Product Design P’Platong
Team Members P’Earth
P’Ka-tai
P’Klao
P’Chompoo
Weekly Progress
From last week, ID students want to change function of our product. We used remote for
control process of product because ID students telled us “User maybe was inconvenient when
the product located far away and too much button”. On machine, It had five buttons (ON/OFF, 4
Modes , Sleep). For the other function of air purifier was remain the same. This week, ID
teachers and Engineer teachers discussed all function and over view of part designed.
For touch screen, Engineer students
made approximate circuit that has noise in line.
We must remove noise of circuit and limit area
in touch of user. Sound circuit, We should test
IC circuit (mp3) that output have square wave
or sine wave. Square wave has noise more
than sine wave that was smooth. A remote
control, we have to choose battery its can
supply. For infrared, It doesn’t response white
plastic so we maybe change color surface of
our product.
Figure1. Remote control for product
Engineering Analysis
Strong Point
- Engineer students can write some function of product and design circuit into the device
because we know size of product and all function that ID students want.
Weak Point
- Engineer students don’t know to choose filter and motor for product.
Next Week Job
Engineer students should be to choose filter and motor for our product.
Department of Control System and Instrumentation Engineering
KING MONGKUT’s UNIVERSITY OF TECHNOLOGY THONBURI
![[INC 281 MULTIDISCIPLINARY WORKSHOP WEEKLY REPORT] March 22, 2012
Name-Surname Teema Leangarun
Student ID. 53211817
Group Name 361 Degree Happiness Company
Engineering Baitong 53211802
Team Members Toey’ 53211807
Bank 53211814
Pui 53211838
Product Design P’Platong
Team Members P’Earth
P’Ka-tai
P’Klao
P’Chompoo
Weekly Progress
From last week, ID students want to change function of our product. We used remote for
control process of product because ID students telled us “User maybe was inconvenient when
the product located far away and too much button”. On machine, It had five buttons (ON/OFF, 4
Modes , Sleep). For the other function of air purifier was remain the same. This week, ID
teachers and Engineer teachers discussed all function and over view of part designed.
For touch screen, Engineer students
made approximate circuit that has noise in line.
We must remove noise of circuit and limit area
in touch of user. Sound circuit, We should test
IC circuit (mp3) that output have square wave
or sine wave. Square wave has noise more
than sine wave that was smooth. A remote
control, we have to choose battery its can
supply. For infrared, It doesn’t response white
plastic so we maybe change color surface of
our product.
Figure1. Remote control for product
Engineering Analysis
Strong Point
- Engineer students can write some function of product and design circuit into the device
because we know size of product and all function that ID students want.
Weak Point
- Engineer students don’t know to choose filter and motor for product.
Next Week Job
Engineer students should be to choose filter and motor for our product.
Department of Control System and Instrumentation Engineering
KING MONGKUT’s UNIVERSITY OF TECHNOLOGY THONBURI](https://image.slidesharecdn.com/22032012weeklyreport-120328010732-phpapp02/85/22032012-weekly-report-1-320.jpg)
