The AGSES system consists of Three basic components
The AGSES Card is the human-machine interface with light sensors on the back which read out the flickering.
The Flickering is the interface between the AGSES Card and the display / computer / terminal / door / etc.
The AGSES server is the control unit which sends the flickering information to the AGSES Card.
There are additional components of the AGSES system
which enable instant use of the AGSES Card as well as the conrol and integration of AGSES into existing environments.