Each sub will have one or two pilots onboard who use pedals or some other propulsion system to guide their vessel across the 328-foot (100-meter) submerged racecourse the fastest.
A control system based on single chip microprocessor is designed for submerged arc welder with magnetrol power source.
针对磁放大器式电源埋弧自动焊机设计了单片机控制系统。
3
A multiprocessor communication system is designed in this paper based on the multi-CPU digital submerged arc welding system, and the realization of communication is discussed in detail.