Most inhabitants of Kaeng Pra Lom village Sai York Kanchanaburi province are royal through project of Princess Maha Chakri Sirindhom Rattanaraj Suda have an occupation of agriculture especially cassava com banana turmeric and other. Unfortunately a lot of some part of turmeric will be waste. As the result of only of turmeric will be waste. As the results of only some part of turmeric can be used and a lot of other will be destroyed. The objectives of this research are study of the properties of the fiber from turmeric waste design an Eco Designproduct transfer of technology to produce a prototype community and prepare a business plan. The fiber of turmeric stem was separated by soaking with solution of sodium hydroxide and economic fiber will be modifYing by using high performance machine to create an Eco Designproducts home decorate or using as a material for a factory.

This research is to study the approach for producing the hard materials part by using tungsten carbide powder. The tungsten carbide powder derived from Tungsten scraps recycle processes which are Insert tools scraps the waste of metal removal process or derived from usage of machining on machine tools which are the production of metal powder by recovering cemented carbide to tungsten carbide powder and bring it to recycle. The first experiment of this research starts with the production of pure tungsten carbide powder in order to produce the hard metal part how to possibly produce the durable part or hard materials. Preparing tungsten carbide powder which pulverized and mixed with Cobalt co-binder less than 17% so that molding with the pressure 300 Mpa and sintering at 1430 degree Celsius to the cemented carbide part in Insert tools type rectangle SNMG standard 120408 for turning. The result is found that the Insert tools have hardness about 1385 HV and density 13.45 g/cm3 and then they are tested to machine specimens in AISI 1045 type. The developed Insert tools can be machining metal removal them as well as the imported Insert tools. It is concluded that the production of Insert tools by recycling of tungsten carbide is qualified as the imported Insert tools. In addition it is the new developed research in Thailand to be the approach for domestic cutting tools product instead of the imported cutting tools.

Product Development of Lotus Seeds for Health Food Industry aimed to develop 6 kinds of Processing food recipes and process which consisted of Instant lotus seed Lotus seed butter Lotus seed tablet Lotus seed Croquettes Lotus seed Cream and Lotus seed milk . The result process : time of boiled for lotus seed 20 minutes and Ratio of lotus seed and water type wet mill 2:1 and dry by tray dryer at temperature 70 °C time 6 hours. Instant Lotus seed was yellow light color and was Peak viscosity 113.675.51 RVU and Setback 39.66±±27.74 RVU. The Proximate analysis was found Moisture Protein Crude fiber Crude fat Ash and Carbohydrate were 5.06 16.47 3.26 0.72 35.48 และ 38.90 respectively. Lotus seed tablet was developed by ratio of Instant lotus seed : milk powder were 40:60 and using cocoa powder 9 %. Lotus seed tablet was brown color and moisture content 4.7% . The ingredient of Lotue seed paste were dry lotus seed : sugar powder 42:34 and using Carrageenan 1 % . Lotus seed Croquettes developed by ratio of Instant lotus seed : potato paste were 50:50 . Consumer test 52 % buyer. Lotus seed Cream using boiled lotus seed 20 % by weight and Lotus seed Cream no egg yolk it food for health. Lotus seed milk were Lotus seed 80% and pectin 0.5 %.

This study was an aim to apply patchwork and appliquéé technique in to remnant fabrics for value added by 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. Then the prototype was displayed to sample group for acceptance in designs and patterns. The results found that the clothes/costume and zodiac designs were the favorite patterns. The styles quality and creative design were the important for buying decisions. The representative sample satisfied the prototype products in case of technique attractive design and their applicable respectively. They estimated the prototype product is over 2001-3000 bath/design although the previous was not over 500 bath/design. That meant these techniques were responding the relevant products and increased the household revenue.

The research aimed to study and develop handicraft products from elephant dung paper for community income generation in Ayutthaya province and to compare the product satisfaction of the target group for the original style and the new one of elephant dung paper The target group eas from 143 tourists from other provinces and 143 of local tourists. Both of target groups would like to but handicraft products from elephant dung paper and helped generate community income in Ayutthaya province. Research tool eas done by questionnaire and data were analyzed by statistically percentage mean and mode. Questionnaire was used for the product attributes satisfacion avaluation of the target grouq including alternative evaluation process and comparison of product styles evaluation process. Data were analyzed by statistically percentage.mean and t-test dependent sample The results of were foun as follows: 1. The target group chose the third style of handicraft products from elephant dung paper 2. For the product attributs satisfaction of the target group it was found that the new style of hansicraft prosuct was more acceptable than the oniginal one at a significance level of 0.05.