Currently car theft in Thailand is one problem that affects the economy and involves transnational criminals although there are many anti-theft devices available on the market. These mechanisms include gear locking devices steering wheel locking devices clutch/brake locking systems TDS systems voice transmissions wireless door-lock remote control system and GPS car tracking devices. Of the mentioned devices the GPS tracking devices are interesting as they use the principle of connecting to the cell phone system to send on-demand the GPS location of the car to the owners phone in the case that the vehicle is stolen. However these devices are not popular in the marketplace because the service fees are quite expensive. Also the function of these devices is to send the vehicles location to the verified car owner so the protection function is activated after the vehicle is stolen and the owner is only then aware that the car has been stolen. This is different from the devices that researchers have developed. The researchers equipment for when someone tries to steal a vehicle is the system will detect the movement inside the car and send the GPS location to the car owner instantaneously. Additionally the device was developed by using LoRa technology to transmit the data giving a lower operating cost than by using a GPS tracking device as sold on the market presently.

The development of information system to promote the product of Ban Samruen Community Enterprise Phetchaburi Province has the objective to promote the product of Ban Samruen Community Enterprise. Increase distribution channels for community products. In addition assess the satisfaction with the information systems to promote community science products. The built system makes operation easier. Data storage and product type classification Organized using PHP5 HTML5 CSS3 SQL and phpMyAdmin to design the database. The results of the satisfaction assessment of 30 website visitors was 4.57 the highest level. And the evaluation of system performance by experts on average 4.60 was at the highest level showing that the information system for promoting products of Ban Samruen Community Enterprise Phetchaburi can be applied to promote community enterprise products for the future use

research included 3 different basic recipes of Belgium Waffles. The findings indicated that the first basic recipe of Belgium Waffles was recognized by the tasters at the highest level of preference. Then the researcher selected the first basic recipe to study from the different amounts of whey protein added including 5% 10% and 15%. From the study found that the optimum amount of whey protein to be added in Belgium Waffles was the recipe with 10% added with at the average preference score both texture and overall of 7.63±0.00 7.73±1.01. Moreover Belgium Waffles added with whey protein had more nutritional values in its nutrients than the basic recipes with 10.55 g of protein and 45.97 g of carbohydrate decreased from the basic recipes and also provided 396.81 kcal of energy per 100 g weight. In addition Belgium Waffles with added whey protein was recognized by 98% of the consumers. The factors of product recognition were novelty beneficial for the body easiness to eat and the new options for people who enjoy eating snacks or desserts. From the study on Belgium Waffles with added whey protein with 40 g pack size at a price of 30 baht/piece there were(3) 97% of the consumers who were interested in buying Belgium Waffles added with whey protein.

The purposes of this research were: 1) To find out effectiveness in multimedia-based teaching material of floral embroidery brooches and pinned in ladys clothes Nakornluang Polytechnic College 2) To evaluate its effectiveness of multimedia-based teaching material of floral embroidery brooches which were pinned in ladys clothes in Nakornluang Polytechnic College and 3) To investigate the students’ satisfaction on multimedia-based teaching of floral embroidery brooches pinned in ladys clothes Nakornluang Polytechnic College. The participants in this study were short-term students who enrolled in the second semester in the academic year of 2020. The participants included thirty-five students studied in Fabric Craft and three experts. The research instruments used in this study were the multimedia-based teaching material practice test the questionnaire measuring the effectiveness of multimedia-based teaching material and the satisfaction questionnaire. The results of the study can be summarized as follows: 1) The effectiveness of multimedia-based teaching material of floral embroidery brooches pinned in ladys clothes Nakornluang Polytechnic College was 80.17/ 87.31 which was higher than the specified criteria. 2) The experts’ attitudes towards the multimedia-based teaching material of floral embroidery brooches pinned in ladys clothes for students at Nakornluang Polytechnic College showed that this teaching material was suitable possible as well as useful at the highest level in all aspects. 3) The students also reported the highest level of satisfaction in all aspects on the multimedia-based teaching floral embroidery brooches pinned in ladys clothes Nakornluang Polytechnic College. To sum up this multimedia-based teaching material can be used to teach crafting fabrics for students studying short-term course in Nakornluang Polytechnic College.

The purposes of this research were 1) to study the individual factors of Thai women on making decisions about purchasing Thai-style embroidered textiles in the Bangkok area 2) to study the marketing mix factors which have an effect on their decision making 3) to study the decision making of the women 4) to study the relation between marketing mix factors and the women’s decision making and 5) to compare the level of decision making on purchasing of Thai-style embroidered textiles by considering the individual factors. The sample consisted of 400 women who purchased Thai-style embroidered textiles in Laksi Phra Nakorn Phaya Thai and Chatuchak districts. The employed research instruments were a questionnaire. The statistical methods used in analyzing the data were frequency percentage mean standard deviation Pearson Product Moment Correlation and One-Way ANOVA. The results showed that: 1) The main target group was women who were aged between 41 and 50 years single and have bachelor degrees. They were government or state enterprise officers who have an income from 25001 to 35000 baht per month. 2) The target group prioritized marketing mix factors at a high level; the product factor was at the highest average followed by the price factor. The lowest average was the staff factor. 3) The decision making considered several factors; the pattern of Thai-style embroidered textiles had the highest average followed by influencers. The lowest average was the buying frequency. 4) The marketing mix factors (product price channel promotion staff place of selling and service) were correlated with the decision making factor with a significance at the .05 level. And 5) the comparison of individual factors that affect decision making showed that status and average income per month were different while other factors were the same with significance at the .05