NFC Reader with Custom Antenna Design
Budget: $300 – $500 USD
Custom NFC Reader Development
I have a completed KiCad project with schematics and PCB design. However, the project is missing an antenna and an antenna matching circuit calculation.
Scope of Work:
- Design the NFC antenna
- Calculate and implement the matching circuit
- Manufacture a working prototype
- Develop test firmware to verify functionality for the STM32 microcontroller using STM Cube
Requirements for Successful Completion:
- NFC reading distance of at least 30mm
- RS485 bidirectional communication
- RGB light control via PWM
- Sound control via PWM
- All functions must run simultaneously
If you are interested, please feel free to reach out with any questions. Looking forward to working with you!
I have a completed KiCad project with schematics and PCB design. However, the project is missing an antenna and an antenna matching circuit calculation.
Scope of Work:
- Design the NFC antenna
- Calculate and implement the matching circuit
- Manufacture a working prototype
- Develop test firmware to verify functionality for the STM32 microcontroller using STM Cube
Requirements for Successful Completion:
- NFC reading distance of at least 30mm
- RS485 bidirectional communication
- RGB light control via PWM
- Sound control via PWM
- All functions must run simultaneously
If you are interested, please feel free to reach out with any questions. Looking forward to working with you!