The objectives of this research were to 1) develop the Multimedia Computer Assisted Instruction for Teaching Illuminant Engineering on Interior Lighting Design 2) compare learning achievement between before and after learning 3) evaluate students’ learning progress and 4) study students’ satisfaction on the Multimedia Computer Assisted Instruction. The sample studied were 28 third year students belonging to the field of electrical power engineering faculty of Industrial Education Rajamangala University of Technology Phra Nakon. The instruments of this research included 1) the Multimedia Computer Assisted Instruction for teaching Illuminant Engineering on Interior Lighting Design 2) an quality evaluation questionnaire of the Multimedia Computer Assisted Instruction 3) pretest and posttest of learning achievement and 4) student satisfaction questionnaire on the Multimedia Computer Assisted Instruction. The results were as follow: 1. The efficiency of the Multimedia Computer Assisted Instruction for teaching Illuminant Engineering on Interior Lighting Design was 81.45/85.71 which was higher than the criteria set of 80/80. 2. The mean score of posttest ( X = 12.68) was significantly higher than pretest ( X = 5.54) at .01 level. ง 3. The evaluation result of learning progress by the method of Average Normalized Gain was 0.77 which was in a high progress level. 4. Students’ satisfaction on the Multimedia Computer Assisted Instruction for teaching Illuminant Engineering on Interior Lighting Design was at the level of the most satisfaction ( X = 4.80).

This research had an objective to research and development the garments and accessory products from Karen Woven Fabric. There were 3 product types as dress:D shirt:S and accessory:A what they were 15 styles/type. This research was survey research that used the Index of item-Objective congruence questionnaires (IOC) as the major tool. Addition the computer graphic aided was used to design the products under the design principle. The results showed the good level consumer responsibility. The consumer favored of the products followed: for dress was D8 > D7 > D3 > D5 > D1 > D4 > D2 > D10 > D11 > D6 > D14 > D10 > D13 > D12 > D15 for shirt was S8 > S7 > S3 > S5 > S1 > S11 > S10 > S9 > S1 > S4 > S6 > S14 > S13 > S15 > S12 and accessory was A5 > A2 > A4 > A1 > A3 > A11 > A6 > A7 > A10 > A14 > A15 > A8> A9 > A13 > A12. Moreover the whole satisfactions level of the consumer for all products in term of the useful modern style Karen conservation style and color theme were good. All of results were transfer to the target group at Bann YangNamkladtai school Phetchaburi province. The transfer group was satisfied and gain the worth knowledge. This cognition was a way for building the career and produces the commercial products in the future.

This study was an aim to apply lacing technique to produce yarn accessories for value added and developing the new products. It was a survey research by questionnaires tool. The study was divided into 2 steps. The first was collected the basis data for product analyzed and appropriate design to produce the prototype products. Thai traditional design was chosen to master design prototype as kanok naree kacha and krabi traceries. All of these traceries are gentle and shown as the Thai design. Kanok is a thai traditional style that it was chosen for a represent design and combine together with product design and decoration trend on 2013-2014 in Formal & Sugary style. The prototype products 7 collections: necklace earring and brooch. The prototype products were accepted from the sample group which they were very good in the factors of the beautiful technique the utilization and the quality of products. The prototype had price in range 801 – 1 300 Bath. The prototypes were adequate detail. From these results the prototypes were response with customer and make an alternative choice to increase the household income.

This research had an aim to develop an autoclave for using in natural dyes extraction and dyeing process. The autoclave used the stainless steel as the major material what it was a noble durable material and good resistance for the chemical used in the processes. The achievement results showed by the comparison data between the conventional process and the development using autoclave in term of extraction efficiency deep of shade (K/S) time equivalent process time and amount of gas consumption saver. The knowledge from the research would transfer to the target group at Bann Yang Nam Klad Tai Phetchaburi province. The results were following as 1. For the extraction process: the extraction process using 100oC for 45 min. They obtained product was the same dye quality but the autoclave process was smaller water evaporation as 26.71% whereas the conventional process was 41.99%. 2. For the dyeing process: All condition from the autoclave using make a deeper dye shade (K/S) than conventional process. The dyeing time equivalent as 15 minutes to make the depth shape via autoclave process as alike the conventional process for 45 min. 3. Saving time and gas consumption: the autoclave process could save 66.67% time process and 88.99% amount of gas consumption. 4. The Complacency for knowledge assignment: the satisfaction level in the content time and period was good. Furthermore the utilization the instructors and the value obtained were excellent. This research accomplished the study objectives. The results were not only corresponding to energy conservation but them also reducing the chemical toxic and pollutant vapor inhalant to the worker.

This research had the objectives to 1) study of the achievement in electronic document system for using in Rajamangala University of Technology Phra Nakhon 2) study the factors what they affect to satisfaction for electronic document system in Rajamangala University of technology Phra Nakhon 3) suggestion an improvement plan for these achievement system to develop and improve the relevant systems. The official workers in Rajamangala University of Technology Phra Nakhon were concerned in electric document system as 238 persons. The analytical data were Frequency Percentage Mean Standard Deviation t-test analysis Reliability of questionaires and One Way Analysis of Variance. The results shown as the satisfactions level in efficiency system Information system quality control system and management system were very good. The comparison of 2 samples groups by t-test at 95% confidence as the group who need the hard copy documents and useless documents with t-test at. The results were not different in the efficiency level information technology system and data management. The results more than 2 sample groups were analyzed by ANOVA at 95 % confidence. The result showed the satisfaction in the present position working of the samples as the instructors document official or relevant official and the other official was not different whereas the satisfaction in information technology was different. In addition the satisfaction of electronic document system was not different for the official in general education and management duty.