A system for manufacturing control using radio frequency identification
(RFID). A trigger issues a trigger signal when activated by user contact.
A RFID interrogator retrieves information from a RFID tag when activated.
A controller is configured to activate the RFID interrogator, get the
relative information from associated systems and control the indicator
according to the trigger signal. An indicator provides operating status
of the RFID interrogator and/or information getting from the controller.