I am an IoT Engineer with 18+ years of expertise in embedded systems, PCB hardware design, and IoT solutions. I specialize in hardware, firmware, and licensed enterprise software for industrial communication (PLC, HMI) and desktop applications. Proficient in IoT (MQTT, Home Assistant), MERN stack, Django, Flask, and Laravel for secure development. Skilled in Modbus (RS485, TCP/IP), PCB design (Altium, KiCad), microcontrollers (ESP32, STM32, Arduino), AI hardware (NVIDIA Jetson, TensorFlow Lite), sensors, SCADA systems, and automation solutions.... Saiba mais