In computing, an emulator is hardware or software that enables one computer system to behave like another computer system. An emulator typically enables the host system to run software or use peripher
Windows XP running an Archimedes emulator, which is in turn running a ZX Spectrum emulator
A simulation is an imitative representation of a process or system that could exist in the real world. In this broad sense, simulation can often be used interchangeably with model. Sometimes a clear d
Emulator
…program would. Developers of software for embedded systems or video game consoles often design their software on especially accurate emulators called simulators before trying it on the real hardware. This is so that software can be produced and tested before the final hardware exists in large quantities, so…
Human-in-the-loop simulation of outer space
Motorcycle simulator of Bienal do Automóvel exhibition, in Belo Horizonte, Brazil
3DiTeams learner is percussing the patient's chest in virtual field hospital.