USE OF GSM TECHNILOGY TO CONTROL THE SPEED OF STEPPER MOTOR
Ms. Srushti R. Chafle,  Ms. Swati Bhandarkar
Stepper motor is found in a lot of applications such as computer peripherals, business, machines, process control, machine tools and robotics. Especially in different areas of robotics, process control like silicon processing, in Nuclear laboratory, I.C. Bonding and Laser trimming application, it is necessary to control stepper motor from remote places. In this paper, the design aspects of an embedded device which can control stepper motor by sending a specific message from a mobile phone are presented. This controller is extremely handy at place where we have to control the ON and OFF switching of the device but no wired connection to that place available. GSM controller stepper motor is automatic control system which is capable of receiving a set of command instructions from any place where GSM signals are available in the form of Short Message Service and perform the necessary action like start, stop and speed control.
Keywords- Short massage services (SMS), Global System for Mobile Communication (GSM), Proteus software, keil software, AT command.
Cite this Article
Ms. Srushti R. Chafle,  Ms. Swati Bhandarkar,   "USE OF GSM TECHNILOGY TO CONTROL THE SPEED OF STEPPER MOTOR "
, International Journal of Engineering Development and Research (IJEDR), ISSN:2321-9939, Volume.5, Issue 2, pp.1095-1100, May 2017, Available at :http://www.ijedr.org/papers/IJEDR1702183.pdf