求翻译：然后根据系统的需求,在硬件部分，对微控制器和各实现功能的传感器进行了选择，并给出了执行器部分的设计方案，包括步进电机的选型以及步进电机驱动芯片的选择，同时在详细介绍了总线功能及原理的基础上设计总线接口的硬件电路，包括总线控制器的选型、总线收发器的选择等在软件部分，给出了系统各功能模块的设计流程图和实现算法，并在编译环境中完成各功能模块的源代码编写。在论文的最后，对现阶段进行的研究工作进行了总结，并提出了许多尚待解决的问题，为今后系统的进一步完善提供了参考意见。是什么意思？

正在翻译，请等待...

And then depending on the system's needs, the hardware part of the micro-controller, and the function of the sensor for the selection, and the implementation is part of the design program, including Stepper Motor selection, as well as stepper motor driver chip, described in detail at the same time b

And under system of needs, in hardware part, on micro-controller and all implementation function of sensor for has select, and to out has implementation device part of design programme, including step into motor of selection and step into motor drive chip of select, while in more describes has bus f