purchase of plc trainer kit for eee department , plc trainer kit for eee department , conveyor motor with detection of metal object stop the conveyor motor object stop the conveyor motor for 5 seconds (use proximity sensor and timer) , digital plc trainer kit , analog and digital plc trainer kit , interfacing of discrete field devices (without plc trainer kit) , plc based conveyor system of pre warning siren (without plc trainer kit) , plc based counting of moving objects on a conveyor (without plc trainer kit) , plc based counting of moving objects on two conveyors (without plc trainer kit) , plc basedcar parking control system (without plc trainer kit) , plc based fan control for energy conservation (without plc trainer kit) , plc based illumination control system (without plc trainer kit) , plc based three floor lift control system (without plc trainer kit) , speed control of induction motor using vfd , direction control of dc motor using driver ic l293d => limited