William Leo

@johnakend

Professional ESP32 Arduino STM32 Developer Schematic Design Multilayer PC

United Kingdom

English

About me

i'm William Leo I specialize in ESP32, Arduino, and STM32 development, including schematic design, multilayer PCB layout, firmware programming, and hardware prototyping. I help startups, businesses, students, and innovators transform ideas into reliable electronic products with efficient and production-ready designs.... Read more

Skills