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I will improve, redesign and fix pcb circuits for better performance and reliability
PCB Design Engineer IoT, ESP32 and STM32 Embedded Systems Specialist
I'm an Embedded Electronics & PCB Design Engineer specializing in PCB design, circuit development, schematic creation, and hardware optimization for IoT, power electronics, robotics, and embedded syst...
About this Gig
Many PCB problems are not caused by bad ideas, but by hidden deslgn issues such as poor routing, incorrect schematics, signal integrity problems, power instability, or thermal inefficiencies.
What I can help you with:
- Debugging PCB deslgn and circuit issues
- Fixing schematic errors and deslgn mistakes
- Improving PCB layout and routing
- Reducing noise, EMI, and signal interference
- Optimizing power distribution and grounding
- Enhancing thermal performance and reliability
- Making designs suitable for manufacturing
Applications:
- IoT and embedded systems
- Power electronics and battery systems
- Robotics and control boards
- Consumer electronics prototypes
- Failed or unstable PCB deslgns
Software Used:
- Altium Designer
- KiCad
- EasyEDA
- Fusion 360
- LTspice
- PSIM
Deliverables:
- Improved or fully redesigned schematic
- Optimized PCB layout
- Design correction report (if needed)
- Updated BOM (if required)
- Gerber files
- Manufacturing-ready files
- Source project files
Manufacturing Files:
- Gerber files
- Pick and Place files
- BOM
- Fabrication documentation
If your PCB is failing, unstable, or not performing correctly, I can help you turn it into a working, production-ready deslgn.
FAQ
What do you need from me to start the PCB redesign?
I need your existing schematic, PCB files (KiCad, Altium, Eagle, etc.), a description of the problem, and any error or issue you are facing (if known).
Can you fix a PCB that is not working or failing tests?
Yes. I can analyze your design, identify potential issues, and improve or correct the schematic and PCB layout to restore proper functionality.
Do you help with EMI, noise, or signal issues?
Yes. I can improve signal integrity, reduce noise, and optimize grounding, routing, and layout to minimize EMI and interference problems.
Can you improve an already manufactured PCB design?
Yes. I can redesign and optimize your existing PCB for better performance and also prepare an improved version for the next manufacturing revision.
Will I get manufacturing files after redesign?
Yes. You will receive Gerber files, BOM (Bill of Materials), and all necessary manufacturing-ready documentation.
Do you redesign both schematic and PCB layout?
Yes. If needed, I can correct the schematic, optimize it, and update the PCB layout accordingly for better performance and reliability.
What software do you use for PCB redesign?
I use professional tools such as Altium Designer, KiCad, EasyEDA, and LTspice for analysis and optimization.
Can you reduce PCB size or improve layout efficiency?
Yes. I can optimize board layout, reduce size where possible, and improve component placement for better performance and manufacturability.
