I will do medical pcb ecg ppg spo2 sensor module and wearable device design solutions
PCB DESIGN AND FIRMWARE DEVELOPMENT
About this Gig
Is your ECG, PPG, or SpO2 idea stuck between a prototype that works on paper and a wearable device that can actually be built? I help turn your sensing concept into a practical, compact, and production-ready hardware solutionwithout the usual guesswork around components, signal paths, and PCB implementation.
What You Will Get
- ECG, PPG & SpO2 sensor integration
- Schematic and optimized PCB layout
- Component selection with clear BOM
- Compact wearable-friendly hardware
- Gerber and manufacturing files
- DRC/ERC checks and design documentation
What Makes Me Stand Out
I focus on the details that affect real-world performance: signal integrity, component availability, power considerations, noise reduction, and practical manufacturabilitynot just making a board look complete.
Deliverables
Source PCB files, Gerbers, schematic, BOM, and relevant documentation.
Have a concept, prototype, or existing circuit that needs to become a reliable wearable PCB? Send me your requirements and let's turn it into hardware you can build.
Other Electronics Engineering Services I Offer
FAQ
Can you develop ECG, PPG, and SpO2 sensor boards?
Yes. I can work on individual sensors or combine ECG, PPG, and SpO2 into one compact wearable PCB.
Can you work with my existing schematic or prototype?
Yes. I can review your existing hardware, identify issues, and improve the circuit or PCB for better practicality and manufacturability.
What files will I receive?
You can receive the schematic, PCB source files, Gerbers, BOM, component information, and relevant manufacturing documentation.
Can you make the PCB suitable for a wearable device?
Yes. I can consider compact dimensions, component placement, power requirements, signal integrity, and noise reduction for wearable applications.
What do you need from me to get started?What do you need from me to get started?
Send your requirements, available schematic or reference design, preferred components if any, board dimensions, and your expected functionality. If you don't have everything, I can help define the hardware requirements.

