Professional Electronics and Embedded Systems Engineer providing custom RF and IoT hardware design for commercial and industrial applications. My services include LoRa and LoRaWAN PCB design, RF PCB layout, GPS tracker hardware, ESP32 and STM32 embedded systems, smart agriculture solutions, wireless sensor nodes, antenna matching networks, schematic capture, and manufacturing-ready PCB design. Every project is developed with a focus on performance, reliability, RF best practices, and Design for Manufacturing to deliver production-ready hardware solution... Read more