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Skills

  • Circuit Design
  • Electronics
  • PCB Design
  • KiCad
  • PCB
  • 3D Modeling
  • CAD
  • Design
  • Product Design
  • Product Development
  • Robotics

Services

  • Custom PCB Design & Electrical Hardware

    $20/hr Starting at $75 Ongoing

    Dedicated Resource

    Professional electronics design and mechanical CAD prototyping specialist offering seamless, end-to-end hardware development services for startups, researchers, and enterprises. I bridge the gap between...

    3D ModelingCADCircuit DesignDesignElectronics

About

Full-Stack PCB Design & Prototyping Specialist | Multi-Layer KiCad Layout & Ready-to-Assemble Mechanical CAD

I am an electronics design and hardware prototyping engineer specializing in turning complex product requirements into production-ready physical hardware. My unique advantage is true full-stack optimization—bridging the gap between high-density multi-layer printed circuit boards and robust mechanical packaging.

My Engineering Framework:
• Advanced PCB Design: Complete schematic capture and multi-layer circuit routing inside KiCad. Expert in footprint optimization, stable power distribution plane layout, component selection, and low-dropout (LDO) linear regulation networks.
• Advanced Signal & Power Integrity: Precision trace geometry calculation for impedance-matched USB differential data paths alongside dedicated hardware-level overcurrent and reverse-voltage circuit isolation loops to fully safeguard host motherboards.
• Microchip Integration: Extensive design and layout routing history utilizing modern architectures, including the Raspberry Pi RP2354 and ATmega32U4 microcontrollers, sensor arrays, and custom matrix inputs.

The Ready-to-Assemble, No-Glue Philosophy:
I reject temporary construction shortcuts. Every mechanical enclosure I develop alongside a custom PCB layout is built for 100% modular, fastener-based physical assembly. My designs completely eliminate permanent chemical bonds, glues, or epoxies. Instead, I model precise, high-tolerance mechanical casings meant to fit flush with machine screw threads and heat-set brass inserts. This ensures your prototype remains completely field-serviceable, modular, and easy to modify over an infinite lifecycle.

Whether you need a custom split keyboard matrix, a compact macro controller pad, or a high-performance custom electronics stack, I deliver manufacturing-ready Gerber packages, Bills of Materials (BOM), assembly data, and optimized 3D CAD files (STEP/STL). Let's build your next hardware project flawlessly from the first spin.

Work Terms

• Payment Milestones: For fixed-price contracts, projects are structured into clear, transparent deliverables (e.g., 30% Schematic & Component Selection, 40% PCB Trace Routing & CAD Clearance Review, 30% Final Manufacturing File Delivery).
• Communication Style: I prefer utilizing Guru’s workroom messages for clear asynchronous technical updates, file deliveries, and review documentation. Milestone progress summaries are provided regularly.
• Hours of Operation: Flexible availability to sync across varying international time zones, ensuring project timelines and product deployment constraints are met seamlessly.
• Scope Requirements: Please provide your completed circuit schematic, hand-drawn breadboard sketch, or comprehensive technical component requirements before initiating a contract milestone.