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I will design uhf rfid pcb, firmware and embedded debugging system
pcb design, embedded system and firmware develolpment
Hi, I'm Johnson P, an experienced PCB Design, Embedded Systems, and Firmware Development Engineer. I specialize in designing reliable PCBs, developing embedded hardware, and writing efficient firmware...
About this Gig
HELLO AND WELCOME!
Developing a reliable UHF RFID product requires coordinated RF hardware, embedded firmware, and systematic debugging. Reader performance depends on proper RF front-end design, impedance-aware PCB layout, stable power architecture, communication interfaces, firmware optimization, and structured hardware validation to achieve consistent tag detection and dependable operation.
I will design custom UHF RFID PCBs, develop embedded firmware, and provide hardware and firmware debugging support for industrial RFID readers asset tracking devices, warehouse automation access control logistics smart manufacturing, inventory systems, and IoT applications.
WHAT I WILL PROVIDE:
- Custom UHF RFID schematic design
- RF-aware PCB layout
- 2-layer and multilayer PCB design
- Embedded firmware development
- ESP32 / STM32 integration
WHY CHOOSE ME?
- RFID hardware and embedded systems expertise
- RF-conscious PCB layout practices
- Combined hardware and firmware development
- Professional debugging and troubleshooting
- ESP32 & STM32 embedded experience
Message me before placing an order so we can define the technical scope and create the right RFID hardware and firmware solution for your project.
Specialization:
Circuit design
•
Schematics
•
Layout
•
Analysis
•
Gerber
File format:
Gerber
•
STEP
•
VRML
•
SCH
•
3DS
Software:
Allegro
•
Altium Designer
•
Eagle CAD
•
EasyEDA
•
KiCad
•
LabVIEW
FAQ
Can you design a complete UHF RFID PCB?
Yes. I can develop custom schematics, PCB layouts, and production-ready manufacturing files.
Do you develop embedded firmware?
Yes. Firmware can be developed for ESP32, STM32, and other compatible microcontrollers used in RFID systems.
Can you debug existing RFID hardware?
Yes. I can help diagnose PCB, communication, firmware, and integration issues.
Can you troubleshoot firmware problems?
Yes. I provide debugging for communication, peripheral interfaces, timing, and embedded software behavior.
Which communication interfaces do you support?
UART, SPI, I²C, USB, BLE, Wi-Fi, Ethernet, RS-485, CAN, and other supported interfaces.
Can you redesign an existing RFID board?
Yes. I can optimize, improve, or redesign existing hardware for better performance and manufacturability.
