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Walton Mark
@walton_mark66
Wireless IoT and Embedded PCB Design Engineer ESP32, STM32, nRF52 Expert
France
English, French
About me
I am a professional PCB Design Engineer specializing in wireless IoT and embedded hardware development using ESP32, STM32, nRF52, LoRa, GPS, and GSM technologies. I design reliable, manufacturable, and high performance PCBs with optimized RF routing, signal integrity, and low power architecture. My services include schematic design, multilayer PCB layout, BOM creation, and complete manufacturing files Gerber, CPL, 3D models. I deliver production ready designs for IoT, industrial, and embedded applications.
Skills
Walton Mark
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Programming & Tech
I will design wireless pcb with esp32 stm32 nrf52 lora gps and iot hardware
Printed Circuit Boards (PCB)
I will design schematic pcb layout, gerber, bom, jlcpcb and high speed pcb design
