I’m Ray Bennett, an Industrial Automation PCB Designer with 5+ years of experience creating reliable, production-ready electronic solutions. I specialize in PLC PCB, RS485, Modbus, CAN Bus, Industrial IoT (IIoT), industrial Ethernet, I/O boards, relay control, sensor interfaces, 4–20mA, 0–10V, motor control, and machine control systems. I work with startups, engineers, manufacturers, robotics companies, and industrial automation businesses. Software: Altium Designer, KiCad, EasyEDA, Eagle, LTspice, Proteus, and STM32CubeIDE.... Saiba mais