Is lift an embedded system

An embedded system has historically been defined as a single function product where the intelligence is embedded in the system. It could be anything from a dishwasher to a hearing aid, if that product includes a microprocessor and software. Many of today's embedded systems are looking more like PCs with user interfaces, touchscreens, displays, keypads and more. Still, these are not general function systems but are designed to perform very specific functions. I would certainly include lifts (elevators) as an embedded system. Today's lifts include detailed control systems that not only manage lift operations but include capabilities to link to other building control systems and off-site monitoring stations.