2018~2019: Completed the processing, assembly, assembly, and commissioning of customized marine full-slewing handles for customers. Since the end of 2019, a redesign has been underway to address issues found in the application.
v1, customized according to the requirements of the final shipyard, with the following questions:
1、机械控制，结构笨重复杂，加工装配的生产成本和后期维护成本均很高 2、模拟信号不易于扩展，也不适应于未来数字化发展的趋势
v1.1, based on the above issues, independently designed and developed the control section, providing analog output to ensure compatibility with analog signal interfaces. 
Rotate around the x-axis and around the y-axis, with digital signal output for debugging
To ensure compatibility with existing systems, analog output after digital-to-analog conversion is performed