so a flowchart has special symbols to indicate input and output. You can use a parallelogram as a catch-all shape to represent different input-output devices, or use specialized figures resembling ...

However, the simple flow chart of Input, process, and output are still used to visualise how the system performs. With mechanical control systems the input is supplied by movement, this is known ...

A flow chart, or flow diagram, is a graphical representation of a process or system that details the sequencing of steps required to create output. A typical flow chart uses a set of basic symbols ...