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PCB Development

PCB Development, Board Modification & Prototype Support

Prepare a clear engineering request for control boards, power boards, communication boards, board modification, reverse engineering or prototype assembly.

Prepare Request →

Project Types

Boards we can screen

  • MCU control boards, sensor boards and motor driver boards.
  • Power boards, charging boards, buck/boost circuits and adapter boards.
  • RS485, CAN, Ethernet, Wi-Fi, Bluetooth and other communication boards.
  • Board modification, reverse engineering, test fixtures and prototype validation.

Materials

What helps engineers quote

Useful inputs include schematic, PCB files, Gerber, BOM, sample board photos, product dimensions, input/output voltage, interface requirements, firmware needs and expected sample quantity.

Next Step

Turn loose notes into a handoff

The request page extracts project type, material clues, parameter clues and open questions, then prepares a WhatsApp message for engineer review.

FAQ

PCB Development Questions

Can I start with only photos of a board?

Yes. Photos can start the intake, but schematic, PCB files, Gerber, BOM or a physical sample will improve engineer review and quotation accuracy.

Can you help with firmware too?

The intake form can flag firmware needs, but final scope depends on project type, MCU choice, interfaces, deliverables and debugging requirements.

Do you support prototype assembly?

Prototype assembly can be included in the request when you provide sample quantity, BOM requirements, board files and expected test criteria.

© 2026 Dory Electronic Limited Data provided for sourcing and risk reference only, not investment advice