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I will design custom electronics pcb circuit board schematic esp32 aurdino firmware
I will design custom electronics pcb circuit board schematic esp32 aurdino firmw
I am a dedicated electronics engineer specializing in custom PCB design, circuit schematics, and firmware development for ESP32 and Arduino projects.
I help startups, engineers, and product develope...
About this Gig
Looking for a reliable electronics engineer to turn your idea into a working, manufacturable PCB with clean firmware? You're in the right place.
I design custom electronic circuits, PCB layouts, and firmware for ESP32, Arduino, and microcontroller-based projects optimized for performance, reliability, and production.
What I Offer
- Custom PCB & circuit schematic design
- ESP32 / Arduino firmware (C/C++, Arduino IDE, PlatformIO)
- Component selection & BOM optimization
- Multilayer PCB layout (signal integrity & power routing)
- Debugging, optimization & design review
- Manufacturing-ready files for JLCPCB, PCBWay, etc.
Why Choose Me
- Industry-standard design practices
- Clear communication & fast response
- Error-free, production-ready deliverables
- Support from concept prototype final board
- 100% original, custom designs (no reused files)
Files You'll Receive
- Schematic (PDF + source files)
- PCB layout (Gerber, drill, pick & place)
- BOM (Excel/CSV)
- Firmware source code
- Assembly & programming notes
Lets Get Started
Send me your idea, requirements, or rough sketch, and Ill help you build a professional, ready-to-manufacture electronic design.
Message me now before placing an order
Other Electronics Engineering Services I Offer
FAQ
What do you need to start my project?
Project details, requirements, reference files, MCU choice, and any sketches or ideas.
Do you provide ESP32 and Arduino firmware?
Yes. I write clean, tested firmware in Arduino IDE or PlatformIO (C/C++).
Will the PCB be ready for manufacturing?
Absolutely. You’ll get production-ready Gerber's, BOM, and pick-and-place files.
Can you modify or fix an existing design?
Yes. I can debug, improve, or redesign schematics, PCB, and firmware.
Do you offer support after delivery?
Yes. I provide post-delivery support and minor revisions as agreed.
