No matter if you are young or old, it is likely that many of us find the act of jumping on a trampoline not only physically challenging but downright enjoyable. Being shot up vertically by the trampolineâs springs gives a feeling of freedom that can take one back to their childhood.
HMI. HMI (Human Machine Interface) is a User Interface where interaction between a human and a manufacturing or process control system occurs. The HMI provides graphics-based visualization of a control system.The outcome of interaction with an HMI is effective operation and control of a process.he HMI provides graphics-based visualization of a control system. The outcome of interaction with an HMI is effective operation and control of a process.
A multi-user system, by definition, supports concurrent processing of multiple tasks (once known as time-sharing) or true parallel processing if it has multiple CPUs. While batch processing systems often ran jobs for serveral users concurrently, the term multi-user typically implies interactive access. Before Ethernet networks were commonplace, multi-user systems were accessed from a terminal (e.g. a vt100) connected via a serial line (typically RS-232). This arrangement was eventually superseded by networked personal computers, perhaps sharing files on a file server.