Browse categories
Explore
Fiverr Pro
English
$
USD
I will design iot systems using esp32 stm32 nrf52 lora ble wifi zigbee
I am perfect and professional pcb designer
Hello there
My name is Rahmatu shaba I am a professional PCB Designer with strong experience in designing reliable and manufacturable circuit boards. I can help you from schematic design to final PCB...
About this Gig
Are you looking for a reliable expert to design and develop your IoT or embedded system?
You're in the right place.
I help startups, engineers, and businesses turn ideas into fully functional IoT devices from concept to working solution.
What I Can Do For You
- IoT system design (smart devices, automation, monitoring systems)
- Schematic & PCB design (ESP32, STM32, nRF52, Arduino)
- Embedded firmware development
- Wireless communication integration: LoRa, BLE, WiFi, Zigbee
- Sensor integration & low power optimization
- Debugging and performance improvement
️ Technologies I Work With
- ESP32 / STM32 / nRF52
- Arduino & Raspberry Pi
- Communication: LoRa, BLE, WiFi, Zigbee, Mesh
- Tools: Altium, KiCad, Proteus
Why Choose Me?
- Clean, professional, production-ready designs
- Clear communication and fast response
- Focus on real-world, working solutions (not just theory)
- Support throughout your project
What You Will Get
Depending on your package:
- Complete schematic & PCB design
- Embedded firmware
- Ready-to-manufacture files (Gerber, BOM)
- Documentation & support
Send me a message and lets turn your idea into a working IoT product.
Thank you!
_rxcuno.jpg)
Other Electronics Engineering Services I Offer
FAQ
Do you design both hardware and software?
Yes. I provide complete IoT solutions including schematic design, PCB layout, and embedded firmware development.
What information do you need to start?
I need a clear idea of your project, required features, preferred components (if any), and communication type (WiFi, BLE, LoRa, etc.). If you’re unsure, I can guide you.
Can you work with ESP32, STM32, or nRF52?
Yes. I specialize in ESP32, STM32, nRF52, Arduino, and Raspberry Pi-based systems.
Do you provide PCB files for manufacturing?
Yes. You will receive Gerber files, BOM (Bill of Materials), and all necessary files for production.
Can you help if I only have an idea, not a full design?
Yes. I can help you turn your idea into a full working IoT system step-by-step.
Do you support wireless communication like LoRa, BLE, or Zigbee?
Yes. I design and integrate LoRa, BLE, WiFi, Zigbee, and mesh networks depending on your project needs.
Will the design be ready for real-world use?
Yes. I focus on practical, production-ready designs, not just simulations or concepts.
Can you fix or improve my existing PCB or firmware?
Yes. I can debug, optimize, and improve existing designs if needed.
Do you offer revisions?
Yes. Each package includes revisions so we can refine the design until it meets your expectations.
Should I contact you before ordering?
Yes, it is highly recommended so we can clearly define your requirements and avoid delays or misunderstandings.
