plc programming and trouble shooting of allen bardely, siemens and delta plc, hmi and scada. programming : automation projects, hmi projects, scada projects. automation projects : programming done based on your requirements ( i / o ), memory, speed of execution. HMI projects : developing pages in sequence based on requirements, parameter setting, recipe setting Scada projects : user input output graphical representation, parameter setting, excel linking Trouble shooting : plc wiring diagram, field instruments service, calibration, digital switches, actuators, relays..etc