The weekly report summarizes progress on a product design project. It discusses meetings with ID students to discuss the required functions of a vacuum bottle, including three temperature levels and a LCD monitor to indicate temperature and mode. It also covers sensors that convert physical quantities into signals that can be read, and their applications. The engineering analysis identifies the vacuum bottle's easy application as a strong point and lack of data as a weak point, and plans to calculate circuit device values next week.

1. [INC 281 MULTIDISCIPLINARY WORKSHOP WEEKLY REPORT] March 7, 2012
Name-Surname Nattaya Sirichamnanpong
Student ID. 53211837
Group Name
Engineering Team
Arm OporSanookFam Will Mart Art Nueng Peak
Members
Product Design
P’MorP’PumpP’mintP’PinP’Nut
Team Members
Weekly Progress
On Thursday 7 Mar 2012 I’m going to King’s Mongkut University Of Technology Thonburi
Bangkhunteian Campus. We’re met ID student talk about in the process of the companee. In the
morning dispute the function to require of the vacuum bottle. Someone think about temperature
it have three level is sixty degree eighty-five degree and onehundred degree. And then have LCD
moniter for indicate temperature in the vacuum bottle and indicate mode of work. And short
circuit system.
Engineering knowledge
A sensor (also called detectors) is a converter that measures a physical quantity and converts it
into a signal which can be read by an observer or by an (today mostly electronic) instrument. For
example, a mercury-in-glass thermometer converts the measured temperature into expansion and
contraction of a liquid which can be read on a calibrated glass tube. A thermocouple converts
temperature to an output voltage which can be read by a voltmeter. For accuracy, most sensors
are calibrated against known standards.
Sensors are used in everyday objects such as touch-sensitive elevator buttons (tactile sensor) and
lamps which dim or brighten by touching the base. There are also innumerable applications for
sensors of which most people are never aware. Applications include cars, machines, aerospace,
medicine, manufacturing and robotics.
Engineering Analysis
Strong Point
- The vacuum bottle have function easy to apply.
Week Point
- We are find a few the data cause have skill less.
- ID student a few talk about working process.
Next Week Job
- We are going to calculate devices values that use in a circuit.
Department of Control System and Instrumentation Engineering
KING MONGKUT’s UNIVERSITY OF TECHNOLOGY THONBURI