IN practice, an electrician sometimes merely requires a circuit diagram of the apparatus or equipment with which he is working. He must therefore use symbols to denote electric bells, dynamos, etc., ...

Machine control technologies range from 2D and 3D grade control to automation, robotic control, and augmented reality. GPS/3D control – eliminating the need for placing stringline by hand – is ...

Guidance and precision control, the base elements of modern machine control for construction, have continued to evolve since broad productization began in the mid-1990s. However, the value proposition ...