I will design audio pcb and mixed signal pcb with embedded hardware firmware

Nigeria

I speak German, Spanish, English, French

Software engineering and ELECTRICAL ENGINEERING

I am a professional PCB design and embedded systems engineer with experience in circuit design, PCB layout, and firmware development. I specialize in ESP32, STM32, Arduino, and multilayer PCB design u...
About this Gig

If youre developing an electronic product, you already know this

Most hardware fails not because of ideas but because of poor design execution.


The Problem

Noisy audio circuits ruining performance

PCBs that fail during testing

Firmware that doesnt integrate properly

Endless revisions, delays, and unexpected costs


You dont need just a designer.

You need an engineer who understands the entire system.


The Solution

I provide end to end embedded hardware engineering, specializing in:


  1. Audio & mixed signal PCB design
  2. Analog circuit engineering
  3. Embedded systems & firmware
  4. Performance focused hardware optimization


This is not template based work.

Every design is engineered for real world reliability and production success.

What You Get

  1. Clean, noise-optimized audio circuits
  2. Efficient and manufacturable PCB layouts
  3. Seamless hardwarefirmware integration
  4. Reduced development risks and rework
  5. Faster path from idea working product

Lets Build Something That Works First Time


Before placing an order, send me a message with your project details.

Ill review it and guide you toward the best approach.

Specialization:

Circuit design

Schematics

Layout

Simulations

File format:

Gerber

STEP

PDF

Software:

Eagle CAD

EasyEDA

KiCad

Fritzing

Arduino

CircuitMaker

Interface:

UART

USB

SPI

GSM/GPRS

Controller Area Network (CAN)