นาย วิจักษณ์ พรสุขวิทูร 53211827

1. [INC 281 MULTIDISCIPLINARY WORKSHOP WEEKLY REPORT] March 15, 2012
Name-Surname Wijak Pornsukvitoon
Student ID. 53211827
Group Name KID-WA Company
Engineering
Care, Pop, Forn, Lek, Apple, Pead, Disk
Team Members
Product Design
P’Joy,P’Kog,P’Tong,P’Aru
Team Members
Weekly Progress
Connect to microcontroller ours is use EIA232. EIA232 standard is implemented as
defined, the equipment at the far end of the connection is named the DTE device (Data
Terminal Equipment, usually a computer or terminal), has a male DB25 connector, and
utilizes 22 of the 25 available pins for signals or ground. Equipment at the near end of
the connection (the telephone line interface) is named the DCE device (Data Circuit-
terminating Equipment, usually a modem), has a female DB25 connector, and utilizes
the same 22 available pins for signals and ground. The cable linking DTE and DCE
devices is a parallel straight-through cable with no cross-overs or self-connects in the
connector hoods. If all devices exactly followed this standard, all cables would be
identical, and there would be no chance that an incorrectly wired cable could be used.
This drawing shows the orientation and connector types for DTE and DCE devices.
ID-12 RFID 125 kHz Reader Breakout Board (UART TTL) have propoty of detect is
120 mm.Reson of ours to use because it’s cost is cheap than others and I do about
detect RFID of microwave,so RFID is short disdance.Microwave of user is not RFID
inside of microwave,so RFID Reader is external of microwave.
Figure 2. ID-12 RFID 125 kHz Reader
Figure 1 EIA232 Breakout Board (UART TTL)
Engineering Analysis
Strong Point
-Easy to user.
-Have keep data and compile data is quickly to interface environment
Week Point
-distance of RFID Reader is short.
Next Week Job
-Writing program on microcontroller to microwave.
Department of Control System and Instrumentation Engineering
KING MONGKUT’s UNIVERSITY OF TECHNOLOGY THONBURI

2. [INC 281 MULTIDISCIPLINARY WORKSHOP WEEKLY REPORT] March 15, 2012
Department of Control System and Instrumentation Engineering
KING MONGKUT’s UNIVERSITY OF TECHNOLOGY THONBURI