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I will design pcb design and embedded systems engineer nfc rfid firmware expert
PCB Design, Embedded system and Firmware development
Hello there,
I am Sofia Precious, an experienced PCB Designer, Embedded Systems Engineer, Firmware Developer, and Electronics Engineer specializing in custom hardware and IoT solutions. I design relia...
About this Gig
Hello there,
Need an experienced PCB and embedded systems engineer for your NFC/RFID project? You've come to the right place! I design manufacturing ready PCBs and develop embedded firmware for smart electronic devices.
What I can do for you
- Custom PCB schematic design and layout
- NFC/RFID hardware design
- Embedded firmware development (C/C++)
- MCU programming (STM32, ESP32, AVR, PIC, Arduino)
- Bill of Materials, Gerbers, and Pick and Place file
- Optimization of the performance of prototypes
- Full set of manufacturing ready documents
Why Choose Me?
- Quality work and reliable solutions
- Clean and optimized PCB layouts
- Efficient and well-documented firmware
- Quick communication and fast turnaround
- From prototyping to production support
My Tools
Altium Designer, KiCad, EasyEDA, Eagle CAD, STM32CubeIDE, MPLAB X, Arduino IDE, PlatformIO, VS Code, Git, and LTspice.
Let's make your idea come true. Don't hesitate to contact me!
FAQ
What services do you provide?
I offer custom PCB design, schematic capture, embedded firmware development, NFC/RFID integration, MCU programming, and manufacturing-ready documentation.
Which microcontrollers do you support?
I work with STM32, ESP32, Arduino, AVR, PIC, nRF, MSP430, and other popular microcontrollers based on your project needs.
Which PCB design software do you use?
I use Altium Designer, KiCad, EasyEDA, Eagle CAD, and other industry-standard tools.
Will I receive manufacturing files?
Yes. You'll receive Gerber files, BOM, Pick & Place files, schematics, source files, and other production-ready documents.
Can you develop custom NFC/RFID firmware?
Yes, I develop reliable firmware for NFC/RFID readers, tags, and embedded applications tailored to your requirements.
Do you sign NDAs and keep projects confidential?
Absolutely. Your project information is kept confidential, and I can sign an NDA upon request.
Can you help with prototype testing and debugging?
Yes, I provide design reviews, debugging assistance, and prototype support to ensure your hardware performs as expected.
What do you need to get started?
Please provide your project requirements, specifications, reference files, preferred MCU, NFC/RFID module details, and any existing schematics or PCB files.
