I will code arduino project, program esp32, do electronic circuit and create pcb design

Germany

I speak English, Spanish, German, French

Arduino, ESP32, PCB Solutions That Work

Hi, I’m Raphael Markus. I offer professional electronic solutions, including circuit design, PCB layouts, schematics, prototypes, and Arduino ESP32 programming. My goal is to turn your ideas into real...
About this Gig

I specialize in Arduino programming, ESP32 development, electronic circuit design, and professional PCB design for custom electronics projects.


Whether you have a simple concept, rough sketch, or complete project idea, I can help you bring it to life with accurate design, clean coding, and manufacturing-ready files.


From smart IoT systems and automation projects to embedded systems and custom electronic devices, I deliver reliable solutions that are tested, optimized, and ready for real-world use.


My Services Include:


  • Arduino coding and debugging
  • ESP32 programming and IoT development
  • Gerber files for manufacturing
  • Bill of Materials (BOM)
  • Prototype support and troubleshooting
  • Testing and optimization


Why Buyers Choose Me:


  • Professional and clean PCB designs
  • Accurate and reliable circuit development
  • Fast communication and quick response
  • Attention to every technical detail
  • High-quality and error-free work
  • On-time delivery
  • Manufacturing-ready files included
  • 100% customer satisfaction focus


Whether you're building a prototype, startup product, or industrial system, Im here to help you achieve the best result professionally and efficiently.


ORDER NOW

Platform:

Arduino

Sensors:

Temperature

Accelerometer

Ultrasonic

Infrared

Expertise:

Firmware development

RTOS

Debugging

SoC optimization

My Portfolio

Other Electronics Engineering Services I Offer