This weekly report summarizes the progress of the KID-WA COMPANY engineering team. The team worked on designing a visual basic program to operate a refrigerator by connecting it to a microcontroller through a serial port. They studied the connection between the microcontroller and serial port and helped with PCB design. Their strong point was connecting the microcontroller to the visual basic program. However, their screen did not work with the microcontroller and their circuit design did not function. Their next steps are to get the screen working with the microcontroller and continue designing the circuit.

1. [INC 281 MULTIDISCIPLINARY WORKSHOP WEEKLY REPORT] January 20, 2012
Name-Surname EkkasitNakpukdee
Student ID. 54261532
Group Name KID-WA COMPANY
Kittipong, Nattakan, Tussanee, Nuttreewan,
Engineering Team
Pornchanida, Wijak, Kittapas, jindarat ,chaiyapat,
Members
Kamon, Amontep, Ekkasit, Nobpadon
Product Design
P’Tong, P’Joy, P’Kong, P’Aru
Team Members
Weekly Progress
This week job overall: I was assigned to the work at design using visual Basic, write screen and a
display work. And I help my friend make the PCB design and the study the connection between the
microcontroller with a serial port. To make a program written in visual Basic can operate with a
refrigerator.
Figure 2.Circuit microcontroller.
Figure 1.The contact between serial port with
microcontroller
Engineering Analysis
Strong Point
The connection between Microcontrollers with visual Basic program. And Soldering circuit at is
Surface mouse.
Week Point
Screen does not work with microcontroller. Circuit design not works.
Next Week Job
Next week: Screen to work with microcontroller. And Design Circuit.
Department of Control System and Instrumentation Engineering
KING MONGKUT’s UNIVERSITY OF TECHNOLOGY THONBURI