I will reverse engineer, clone, redesign and recreate your pcb schematic and layout

Germany

I speak English, German, Dutch

Certified Electronics Technician

I’m Chang’an, a Certified Electrical Technician specializing in electronics design, PCB development, embedded systems, and firmware. I design circuits and schematics, multilayer, high-speed, RF, rigid...
About this Gig

Have an old, damaged, undocumented or discontinued PCB? I will reverse engineer it from a physical board, clear photos, scans, Gerbers, CAD files or documentation.


WHAT I CAN RECREATE:

  • Schematic, net connectivity and circuit structure
  • PCB layout, placement and routing
  • Single, double-sided and multilayer boards
  • Rigid, flex, rigid-flex and semi-flex PCBs
  • RF, high-frequency, high-speed, mixed-signal and power circuits
  • HDMI, USB, MIPI, CAN, UART, SPI, I2C, Wi-Fi and Bluetooth
  • Microcontroller, sensor, IoT and embedded hardware
  • Custom board sizes, shapes, cutouts and mounting details
  • Component identification, footprints and BOM
  • PCB cloning, redesign and modernization


DELIVERABLES:

  • Editable schematic + PCB files
  • Gerber + NC Drill files
  • BOM + Pick & Place files
  • 3D/STEP model + fabrication documentation
  • ERC/DRC checks + manufacturing-ready outputs


TOOLS: Altium Designer KiCad EasyEDA Proteus


I trace copper, vias, pads, nets, power paths and component connections to reconstruct the design accurately. I can identify obsolete parts and suggest alternatives. NDA available for confidential projects.


Send photos, files or board details and INITIATE A CHAT.

Specialization:

Circuit design

•

Schematics

•

Layout

•

Footprint

File format:

Gerber

•

STEP

•

BRD

•

SCH

•

PDF

Software:

Altium Designer

•

DipTrace

•

EasyEDA

•

KiCad

•

Proteus

Interface:

HDMI

•

MIPI DSI/CSI

•

I2S

•

TDM

•

UART

•

USB

•

SPI

•

I2C

•

SDIO

•

PCIe

•

Wi-Fi

•

BLE

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