I will do advanced pcb design, pcba support and embedded hardware development

United Kingdom

I speak English

PCB Design Engineer PCB Layout and Embedded Systems Specialist

Hi, I’m Ethan W, a PCB design engineer specialising in PCB layout, schematic design, embedded systems, and manufacturing-ready electronic solutions. I work with startups, product developers, and engin...
About this Gig

Need a professional engineer for advanced PCB design, embedded hardware development, or PCBA support? Youre in the right place. I provide end-to-end electronics design services for startups, inventors, product teams, and businesses looking to turn concepts into reliable, production-ready hardware.


I can help with schematic design, PCB layout, BOM creation, fabrication-ready Gerber files, assembly support, and embedded hardware development for a wide range of projects. Whether youre building a Raspberry Pi carrier board, ESP32/STM32-based system, IoT device, USB/HDMI board, industrial controller, power management board, or custom embedded hardware, I'll deliver a clean and manufacturable design.


What I can help you with

  • Circuit schematic design
  • PCB layout and routing
  • Gerber and fabrication files
  • BOM and assembly files
  • PCBA manufacturing support
  • Embedded hardware design review
  • Component selection and optimization
  • Prototyping guidance and revisions


I focus on signal integrity, board reliability, manufacturability, and professional communication throughout the project. If you already have specs, sketches, or a concept document, send it over FOR BETTER RECOMMENDATION


Contact me now

Specialization:

Circuit design

Schematics

Layout

Simulations

File format:

STEP

BRD

SCH

PDF

Software:

Allegro

Altium Designer

Cadence OrCAD

Eagle CAD

EasyEDA

Interface:

I2S

UART

USB

SPI

I2C

PCIe

Wi-Fi

BLE

BT

GSM/GPRS

LTE

CAT-M1