The controllable adaptor includes casing and connectingcircuit inside the casing, and features that partial connectingcircuit is provided with serial control switch controlled outer control signal.
By using appropriate method on the electrical wiring of circuitconnecting parts, to show the electrical conductor on insulating material.
将连接回路零件的电气配线依适当的方法在绝缘物上以电气导体再现。
3
People have to use the digital logic circuit "build" into a special computer numerical control machine tool real as a system, the hardware connecting numerical control, or not numerical control (NC).