I will stm32 esp32 arduino embedded systems, custom pcb design and firmware build

United Kingdom

I speak English, Spanish, French, German

PCB Design and firmware development

I'm **Luscas**, a PCB Design & Embedded Systems Engineer specializing in custom electronic product development from concept to production. I design schematics, multilayer PCB layouts, embedded firmwar...
About this Gig

HELLO THERE!


Need a reliable STM32, ESP32 or Arduino solution for your next embedded project? I provide complete electronics and firmware support, from circuit development to a working prototype.

My Services:

  • STM32, ESP32 & Arduino development
  • Custom PCB & schematic development
  • Embedded C/C++ firmware
  • Sensor & module integration
  • UART, SPI, I2C, CAN & RS485
  • WiFi, Bluetooth & IoT solutions
  • PCB layout & Gerber files
  • Hardware debugging & troubleshooting
  • Prototype-ready embedded systems

What Sets Me Apart:

Clean, production-focused work

Practical hardware + firmware integration

Well-structured, maintainable source code

Clear communication and regular updates

Solutions tailored to your project requirements

Whether you need a PCB, firmware, IoT device, controller, or complete embedded system, I can help turn your concept into a functional solution.


Ready to bring your project to life? Send me a message with your requirements and let's get started!

Specialization:

Circuit design

•

Schematics

•

Layout

•

Simulations

File format:

Gerber

•

STEP

•

BRD

•

SCH

•

PDF

Software:

Altium Designer

•

Eagle CAD

•

KiCad

•

Arduino

Interface:

I2S

•

UART

•

USB

•

SPI

•

I2C

•

Wi-Fi