A position adjustment control system for the circular turntables to turn objects placed in the electric turntable to a specified direction is presented in this paper.The system uses the Arduino UNO development board and the OpenMV vision module as well as the stepper motor.Using the image detection program in the OpenMV IDE,Python is used as programming language combining with JSON data format to achieve image recognition and drive signal output.Test shows that the turntable system can achieve better positioning.
维普
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