Browse categories
Explore
Fiverr Pro
English
$
USD
I will develop serial protocol analyzer esp32 firmware and custom pcb design
pcb design, embedded system and firmware development
I am an Embedded Hardware Engineer with experience in PCB design, circuit design, schematic design, and PCB layout for embedded and IoT applications. I develop efficient, reliable, and production read...
About this Gig
WELCOME!
When electronics stop talking, I help you find out why.
Need a serial protocol analyzer, ESP32 firmware, or a custom PCB that turns your idea into a working electronic solution? I focus on building practical embedded systems that capture data, monitor communication, and make complex electronics easier to understand.
What you can expect:
- ESP32 firmware development and debugging
- UART, SPI, and I²C communication analysis
- Custom PCB schematics and layout
- Data logging and display integration
- Hardware testing and troubleshooting
What makes me different?
I look beyond making a circuit work. I focus on how the hardware, firmware, and communication fit together, with attention to reliability, clear documentation, and your project's specific requirements.
Deliverables:
- Editable source code and project files
- PCB design and schematic files (where included)
- Testing results and technical documentation
- A solution tailored to your agreed scope
Whether you're refining a prototype or starting from scratch, let's build something that works for a reason, not just by chance.
Send me your project requirements before ordering, and let's discuss the right approach for your device!
Other Electronics Engineering Services I Offer
FAQ
What services do you offer in this gig?
I offer ESP32 firmware development, serial communication analysis, UART/SPI/I²C debugging, custom PCB schematic and layout design, and embedded electronics prototyping based on your project requirements.
Which communication protocols can you work with?
I can work with UART, SPI, and I²C, depending on your hardware, specifications, and project complexity. Please share your device details so I can confirm the appropriate approach.
Can you develop firmware for my existing ESP32 project?
Yes! Share your existing code, hardware details, and the functionality you want to add or fix. I will review your requirements and determine the best way to proceed.
Do you provide custom PCB design files?
Yes. When included in your selected package, I can provide editable schematic and PCB layout files, along with relevant manufacturing outputs.
can you build a complete working prototype?
Yes, depending on the project scope. Prototype assembly, physical testing, components, and shipping must be agreed upon before ordering.
Will I receive the source code and project files?
Yes. The deliverables will include the agreed firmware source code and relevant design files so you can review, maintain, and continue developing your project.
Can you analyze communication problems in my existing electronic device?
Yes. Provide details about the device, its communication interface, available wiring diagrams, and the issue you are experiencing. I will assess whether the problem can be investigated with the available information and hardware.
What should I provide before placing an order?
Please share your project description, required features, ESP32 model, communication protocol, existing schematics or code (if available), and any specific hardware or testing requirements. This helps me recommend the right package and avoid misunderstandings.
