Attendance Recorders To allow entry to right people for right purposes, the importance of access control systems has gained momentum. The system hands over a card or code to every individual which restricts access to authorized area at authorized times. This systems has a programmable panel which is the heart of the systems. The reader reads the signal through the card being swiped or shown. This systems can be stand alone or PC based and also it is for time in/time out of time and attendance.