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I will build your esp32 iot pcb prototype
PCB PCBA Hardware Execution and Small Batch Manufacturing
I help overseas hardware teams turn design files, prototypes, or existing boards into working PCB and PCBA builds in China. I coordinate PCB fabrication, PCBA, prototyping, testing, revision, componen...
About this Gig
I help turn ESP32 and IoT ideas into working custom PCB prototypes and production-ready hardware in China.
This Gig is suitable for ESP32-based control boards, sensor nodes, Wi-Fi/BLE devices, IoT products, and other embedded hardware projects.
I can support:
- ESP32 schematic and PCB design
- PCB layout and fabrication-ready files
- BOM and component selection support
- Prototype PCB fabrication
- PCBA assembly
- Firmware and embedded development coordination
- Sensor and module integration
- Testing and revision follow-up
- Small-batch production
- Shipping coordination
I work with China-side engineering and manufacturing partners to keep design, sourcing, fabrication, assembly, testing, and prototype delivery under one coordinated workflow.
Important:
The package price covers the engineering and project service scope listed in this Gig, including China-side project execution and shipping coordination.
Physical PCB fabrication, components, PCBA assembly, sample costs, courier or freight charges, customs duties, and taxes are quoted separately based on your project requirements, quantity, and destination.
My Portfolio
FAQ
Can you help if I only have an idea and no PCB files?
Yes. Please send your product idea, required functions, sensors, interfaces, power requirements, size limits, and any reference products. I can review the scope and coordinate the design and prototype process.
Do you provide ESP32 firmware development?
Yes. Firmware and embedded development can be coordinated through engineering partners depending on the project scope. Please describe the required functions, communication interfaces, sensors, and control logic before ordering.
Are PCB manufacturing and components included in the package price?
No. The package price covers the engineering and project service scope listed in the Gig, including China-side project execution and shipping coordination. PCB fabrication, components, PCBA assembly, sample costs, courier or freight charges, customs duties, and taxes are quoted separately based on t
