TELKOMNIKA (Telecommunication, Computing, Electronics and Control) Vol 15 No. 1-No. 4, March-December 2017 contains of: - Direct Torque Control: Stator Flux Regulation Improvement at Low Speed -Nik Rumzi Nik Idris - A Robot Collision Avoidance Method Using Kinect and Global Vision - Haibin Wu, Jianfeng Huang, Xiaoning Yang, Jinhua Ye, Sumei He - Back-stepping Control of Free-Floating Space…