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Calvin Leo
@calvin_leo66
PCB Design and Embedded Hardware Engineer
France
English, French
About me
I am Calvin a professional PCB Design Engineer with expertise in schematic capture, PCB layout, hardware prototyping, and embedded system development. I specialize in ESP32, STM32, Arduino, power supply circuits, industrial electronics, and multilayer PCB design for IoT, automation, and consumer products. My services include circuit design, BOM creation, Gerber generation, 3D PCB modeling, and manufacturing ready documentation. I deliver reliable, high performance hardware solutions optimized for fabrication, assembly, and mass production.
Skills
Calvin Leo
Offline •
Average response time: 77 hours
See my services
Printed Circuit Boards (PCB)
I will design pcb, schematic, circuit, gerber files, bom and manufacturing ready layout
Programming & Tech
I will design professional pcb schematic and layout ready for pcb manufacturing
