I will provide pcb layout, firmware and electronics engineering services

United Kingdom

I speak English, French

PCB DESIGN, EMBEDDED SYSTEM AND FIRMWARE DEVELOPMENT

HELLO!! I'm Robert John, an Electronics Engineer specializing in PCB layout, embedded systems, firmware development, and IoT hardware solutions. I work with ESP32, STM32, Arduino, sensors, wireless co...
About this Gig

HELLO GREAT BUYER

Need professional PCB layout, firmware, or electronics engineering support? You're in the right place.

I provide reliable solutions for embedded systems, IoT devices, and custom electronics projects. Whether you're developing a prototype or a production-ready product, I can help transform your concept into a functional and efficient electronic system.

I work with ESP32, STM32, Arduino, sensors, wireless communication modules, and various microcontrollers. My focus is on creating optimized hardware, stable firmware, and manufacturable PCB layouts that meet real-world requirements.


What I Offer:

  • PCB layout (single, double & multilayer)
  • Schematic & circuit development
  • ESP32, STM32 & Arduino firmware
  • Embedded systems & IoT solutions
  • Component selection & BOM
  • Gerber files for manufacturing
  • Testing, troubleshooting & optimization


Why Choose Me:

  • Experienced electronics engineer
  • Clean and production-ready work
  • Fast delivery & clear communication
  • Support from concept to completion


Contact me before ordering to discuss your project requirements and find the best solution.

Specialization:

Circuit design

Schematics

Layout

Simulations

File format:

Gerber

STEP

BRD

SCH

PDF

Software:

Allegro

Eagle CAD

EasyEDA

KiCad

AutoCAD

Arduino

Interface:

HDMI

MIPI DSI/CSI

I2S

TDM

UART

USB

SPI

I2C

SDIO

PCIe

Wi-Fi

LTE