I'm a skilled electrical engineer .. I've 3 years experience with automation systems design using Arduino / PIC / PLC .. I've worked with Siemens PLCs (S7-200 / 1200 /1500) and have the ability to work with other types of PLCs .. I designed a PLC program for an elevator in a building of 14 levels and automated gate .. have the ability to work with HMI and SCADA systems .. also I can make electrical designs for buildings