The weekly report summarizes progress from an engineering student group working on a multi-disciplinary workshop project. In the past week, group member Kunrawutt Nuanruethai researched bright RGB 4-pin LEDs to use in their circuit design. They selected an LED that uses more energy but provides brighter and more colorful light than normal LEDs. However, the compatibility of the LED with the product design is uncertain. Next week, the group will work to solve any compatibility issues and implement the circuit.

1. [INC 281 MULTIDISCIPLINARY WORKSHOP WEEKLY REPORT] April 25, 2012
Name-Surname Kunrawutt Nuanruethai
Student ID. 53219010
Group Name Instinct
Engineering Team
M BOSS ICE YUI BALL ARM EUI MIC KUNG TOP
Members
Product Design
P’Jub P’Ploy
Team Members
Weekly Progress
For last week I have searched for Data LED . Selected LED Super bright that is LED RGB 4
PIN . LED RGB 4 pin consume energy more than normal. Because I would like to make is
bright more than normal LED and Easy to use with another devices. The LED need voltage 3
v and LED have 7 color is RED GREEN BLUE WHITE ORANGE PINK and every color build in
just one LED. There are 4 LED in circuit and every LED on each corner .
Figure 2. Device
Figure 1. LED RGB 4PIN
Engineering Analysis
Strong Point
Find LED RGB 4 PIN
Circuit in PCB
Week Point
Not sure of the compatibility with the Product Design object.
Next Week Job
Solve problem and try do it.
Department of Control System and Instrumentation Engineering
KING MONGKUT’s UNIVERSITY OF TECHNOLOGY THONBURI