I will design biomedical device pcb with firmware sensor integration ecg emg eeg stm32
PCB DESIGN ENGINEER
About this Gig
Hello and welcome to my gig,
I develop reliable embedded firmware using STM32, ESP32, and ARM Cortex platforms, including real time data acquisition, signal processing, and communication via SPI, I2C, and UART. Designs are optimized for low noise, low power consumption, and high signal integrity, with careful attention to EMI/EMC compliance and safety requirements.
Services I Offer
- Biomedical PCB schematic design
- Multilayer PCB layout for medical devices
- Analog front end (AFE) design
- Sensor integration
- Signal conditioning and low noise circuit design
- STM32 / ESP32 / nRF52 firmware development
- Real time data acquisition systems
- Embedded C/C++ programming
- SPI / I2C / UART communication setup
- OS (FreeRTOS) integration
- Biosignal processing algorithms
- Low power embedded system optimization
- EMI/EMC and safety design support
- Hardware software co design and debugging
What You Will Receive
- Complete biomedical PCB schematic files
- Multilayer PCB layout
- Integrated sensor circuits and AFE design
- Fully functional embedded firmware
- Source code (C/C++) with documentation
- Configured communication interfaces (SPI/I2C/UART)
Contact me to discuss your project before placing an order.
Other Electronics Engineering Services I Offer
FAQ
Which MCUs do you support for biomedical firmware?
I specialize in STM32, ESP32, and nRF52 for biosignal acquisition and wearable devices.
Can you integrate multiple sensors?
Yes, I can integrate ECG, EMG, EEG, heart rate, SpO2, and temperature sensors.
Do you provide firmware along with PCB design?
Yes, I provide embedded firmware for data acquisition, signal processing, and MCU interfaces.
Is my design safe and compliant with standards?
I provide EMI/EMC guidance, isolation, and safety considerations for medical-grade applications.
Will I receive documentation and source files?
Yes, you will receive schematics, PCB files, firmware source code, and integration documentation.

