John O

@folrial

ESP32 IoT PCB Designer, Embedded Firmware, Electronics Engineer

United States

English, Italian, German, French, Spanish

About me

Hi, I'm a Electronics and Embedded Systems Engineer with 7+ years of experience in PCB Design, Circuit Design, ESP32, STM32, Arduino, IoT Development, and Hardware Prototyping. I specialize in schematic design, PCB layout, embedded firmware, wireless communication, sensor integration, RF design, power electronics, and manufacturing-ready solutions. Using Altium Designer, KiCad, EasyEDA, and industry best practices, I deliver high-quality Gerber files, BOM, 3D PCB models, and reliable prototypes for IoT, industrial, consumer, and smart device applications.... Read more

Skills