I will make a pcb prototype schematic circuit using esp8266,stm32 on arduino

Nigeria

I speak English, German, Spanish

professional circuit designer

Hi, I’m Johnson a professional Electronics & Mechatronics Engineer with over 8 years of hands-on experience in PCB design, circuit design, and prototyping. I specialize in creating high-quality sche...
About this Gig

ABOUT THIS GIG


A great electronics project starts with a solid foundation.


If your PCB layout isnt properly engineered, you risk signal issues, noise, overheating, or even complete failure. Whether you're building a prototype or preparing for production, you need a solution that performs reliably from the start.


Thats where I come in.


Im an experienced electronics engineer specializing in PCB development, circuit engineering, and board layout for a wide range of applications. I help startups, engineers, and businesses turn ideas into functional, manufacturable hardware.


From concept to final files, Ill make sure your project is clean, efficient, and production-ready.


WHAT I CAN DO FOR YOU

  • PCB d-esign (up to 23 layers)
  • Schematic and circuit design
  • Component selection (cost & performance)
  • Clean PCB layout with proper routing
  • Gerber files for manufacturing
  • DFM and assembly-ready design
  • Power supply d.esign (DC-DC, LDO, battery)
  • Analog and digital circuit design
  • PCB redesign, optimization, debugging & error fixing


TOOLS I WORK WITH

  • Altium De-signer
  • KiCad
  • Eagle PCB
  • EasyEDA


HAVE AN IDEA OR PROJECT? MESSAGE ME TO REVIEW AND GUIDE YOUR BEST APPROACH

Specialization:

Circuit design

Schematics

Layout

Footprint

File format:

Gerber

STEP

VRML

SCH

3DS

Software:

Altium Designer

Cadence OrCAD

Eagle CAD

EasyEDA

Interface:

HDMI

I2S

UART

USB

Wi-Fi