Abstract Electronic Commerce is defined as the process of buying and selling of products, services and information that will be conducted electronically by using computer network. E-Commerce can involve electronic funds transfer, electronic data interchange, automated inventory management systems, and automated data collection systems. Batik tulis Tengah Sawah Ngadirojo to date in the marketing and sales process is still conventional. The purpose of this study was to analyze the sales system is running and doing the design of e-commerce in the Batik Tulis Tengah Sawah located in Ngadirjo. The method used is to provide an overview of e-commerce to the Batik Tulis Tengah Sawah Ngadirojo. Based on these issues, then made the design of e-commerce in the Batik Tulis Tengah Sawah Ngadirojo and is expected to help consumers to find out the availability of existing products without having to visit a workshop. With the design of ecommerce is that consumers can make purchases online and payment products made through bank transfer. Addition was made to expand the marketing and sales of products, e-commerce is expected to improve the quality of service to consumers.

The urgent needs of the Industry as well as in the field of modernization diera other auto mover due to its limitations of personnel to work directly in the control or perform tasks dangerous or other duties. In addition to many experts in the field of robotic media is required to learn the use of the robot robotics education. Educational Robot was created so that costs are used for learning as well as research becomes much cheaper and affordable. As well as hardware easy to search. In fact a lot of barriers/difficulties faced in the manufacture of fire-based line follower robot finger using the appropriate sensor, mechanical problems or software. Creation robot line follower with ATmega8 Microcontroller-based extinguisher sensor photodioda this can be used as a learning tool or as a basis for the design of more complex robots. One of the most simple educational robots and is the basis of the movement of the robot Robotics line follower (follower line) that can be developed into a line follower robot fire extinguisher.