purchase of equipment for eee department as per annexure - i , purchase , analog i/o and digital i/o plc trainer kit , interfacing of discrete field devices with plc – interface push button, limit switch, reed switch, 3 wire proximity sensor and buzzer with plc , plc based forward and reverse control of induction motor , plc based counting of moving objects on two conveyors , plc based car parking control system , plc based fan control forenergy conservation , plc based illumination control system , three phase two winding induction motor 3 hp(2 sets of poles) , control and main circuit for conveyor motor with detection of metal objects stop the conveyor motor for 5 seconds (using proximity sensor and timer) => limited