I will do hardware prototyping dfm consulting and electronics product design
Professional PCB Design and Electronics Engineer
About this Gig
Most PCB designs fail at manufacturing not because the schematic is wrong, but because nobody thought about how the board would actually be built. Wrong footprints, untestable layouts, components that are out of stock or impossible to hand-solder, trace widths that fail production tolerances. I fix all of that before it costs you money.
I provide hardware prototyping and DFM (Design for Manufacturing) consulting for engineers, startups, and product companies who want to get from idea or prototype to a manufacturable product without expensive spins.
Here's where I add value:
DFM audits that flag real manufacturing risks before you send Gerbers
Component selection and BOM optimization for cost, availability, and replaceability
Footprint verification against manufacturer datasheets
Panelization guidance for production runs
Test point placement for in-circuit testing
Stackup recommendations for your layer count and impedance needs
Communication with JLCPCB, PCBWay, or your chosen fab during production
File format:
Gerber
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STEP
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VRML
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SCH
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Software:
Allegro
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Cadence OrCAD
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EasyEDA
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KiCad
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AutoCAD
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CircuitMaker
Interface:
HDMI
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I2S
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I2C
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Controller Area Network (CAN)
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Ethernet
FAQ
What do I need to send for a DFM review?
Your Gerber files, schematic, and BOM. Additional files like the native PCB project (KiCad, Altium, EasyEDA) are helpful but not required.
Can you help with component shortages and finding replacements?
Yes. I check availability on Mouser, DigiKey, and LCSC and suggest drop-in or near-drop-in replacements when needed.
Do you work with JLCPCB's parts library for SMT assembly?
Yes. I can align your BOM and footprints specifically with JLCPCB's in-stock SMT library to minimize extra costs.
