Industrial Robot Control using GSM network

Abstract

Controlling devices was one of the important fields, led by robots to do the dangerous, precise and even boring work, the embedded systems study had the main role and contribution in making such control convenient, as it acquire measures, process readings and control actuator. The suggested solution was to control using three modes as well as approaching the problem without using PC as processing and conditioning unit, also to overcome the limitation of AVR atmega32 peripherals that can control only two servo motors, this limit has been overcome by the SPI network of microcontrollers. Results were good as it is functional but with some findings like rounds up some values led to loose of fraction in the moment of sending degree to the slave micro, and there were proposed solution which was to send the value in two cycles, also putting the three modes in one program were not possible because of the blocking statement in the GSM mode.