[INC 281 MULTIDISCIPLINARY WORKSHOP WEEKLY REPORT] May 9, 2012

Department of Control System and Instrumentation Engineering KING MONGKUT’s UNIVERSITY OF TECHNOLOGY THONBURI

Name-Surname Witsanu Thamneammai

Student ID. 54261522 Group Name conthai Engineering

Team Members (2B) chai, golf, rin, tum, kung, dew (2A) bank, golf, june, benz, champ

Product Design Team Members

dukdik, ake, L, friend

Weekly Progress

Detail of week.

Electric rice cooker of design team

- I edit program Electric rice cooker of team design for use support LED RGB and modify PCB circuit support

LED RGB modify touch switch and add DC fan into Electric rice cooker of team design.

Electric rice cooker of Engineer team

- We assembly PCB circuit into Electric rice cooker. We make modify PCB circuit add Buzzer circuit for alarm

when user touch switch. We have problem with size PCB circuit is large. So, We modify size PCB circuit for put

into Electric rice cooker of Engineer team. And wirring circuit.

Figure 1. Electric rice cooker

Figure 2. Install PCB circuit in Electric rice cooker

Engineering Analysis Strong Point

- The circuit when assembly in machine can work. Week Point

- Noise when assemble PCB in machine. Because, The cable line should not go on the power line. This will cause interference.

Next Week Job

- Prepare presentation. - Make report complete.