I will design industrial relay and isolated I,o pcb

M
maeeeyam
M
maeeeyam
marayama

About this gig

Need a reliable industrial relay or isolated I/O PCB for your project?


I will design a custom industrial relay and isolated input/output PCB tailored to your project's requirements. Whether you are developing an automation system, a robotics project, or an electronic control device, I can help turn your circuit requirements into a well-organized, manufacturing-ready PCB design.


My services include:


  • Custom relay driver and relay interface PCB design
  • Isolated digital input and output circuit design
  • Optocoupler based signal isolation
  • Microcontroller to industrial interface circuit design
  • Schematic capture and PCB layout
  • Component selection and connector arrangement
  • Design rule checking and manufacturing files
  • Gerber files, BOM, and other agreed deliverables

Ready to get started?


Send me your project requirements, existing schematic, or a brief explanation of what you want the PCB to do. Let's discuss the right solution for your industrial control project.


Please contact me before ordering if your project requires high-voltage isolation, high-current switching, or specialized industrial safety requirements.


Get to know marayama

marayama

PCB Design Engineer, Professional PCB Layout and Schematic Design

  • FromNigeria
  • Member sinceOct 2026
  • Avg. response time1 hour
  • Languages

    English, German, French, Spanish
I’m a professional PCB Design Engineer specializing in schematic design, PCB layout, routing, redesign, DRC/DFM checks, and manufacturing ready Gerber files. I help turn your ideas into reliable, professional PCBs while solving design and manufacturing challenges.