Design industrial control and power panels end-to-end: schematics, one-line diagrams, panel layouts, wire run lists, BOMs, and assembly drawings for machine control, junction boxes, and test fixtures. PLC and HMI programming with Siemens, Allen-Bradley/Rockwell, or equivalent platforms (safety PLCs a plus), and industrial communication protocols (EtherCAT, EtherNet/IP, Modbus, CANopen, IIoT / Industry 4.0).