IES 2017 contains of two International Conferences: International Electronics Symposium on Engineering Technology and Applications (IES-ETA) 2017 and International Electronics Symposium on Knowledge Creation and Intelligent Computing (IES-KCIC) 2017. We cordially invite you to attend the IES-ETA 2017 and IES-KCIC 2017, which will be held in Surabaya, East Java, Indonesia, on September 26-27, 2017. All full paper submissions will be peer reviewed and evaluated based on originality, technical and/or research content/depth, correctness, relevance to conference, contributions, and readability. Papers in the technical program have to describe high-quality and original research. The full paper submissions will be chosen based on technical merit, interest, applicability, and how well coherent and balanced technical program. The accepted full papers will be considered to be published in IEEE Xplore, and indexed in Scopus. A high-quality paper will be nominated for “Best Paper Award”