m
mercycollin65

Collins M

@mercycollin65
5.0(10)

Level 1

PCB Designer

United States
French, German, English
About me
PCB designer with 4+ years of experience developing custom PCB layouts, circuit designs, and manufacturing-ready files for embedded systems, IoT devices, power electronics, and consumer products. Delivered schematic and PCB solutions using Altium Designer, KiCad, and EasyEDA. I work with startups, hardware developers, robotics teams, and electronics businesses. Services include PCB design, schematic capture, multilayer PCB layout, Gerber files, BOM, component selection, and PCB redesign. Send your project requirements to get started.... Read more

Skills

m
mercycollin65
Collins M
$100/hour
Offline • 
Average response time: 1 hour

See my services

Printed Circuit Boards (PCB)
I will design schematic pcb circuit and help you improve or optimize an existing design
5.0(10)
WordPress
I will build a custom wix studio or headless wordpress website with react

Want to work on an hourly basis?

Tell Collins M what you need.

$100

/

hour

Portfolio

Work experience

SkyTeam

Expert Software Developer & PCB Designer | Bridging Code and Hardware

SkyTeam • Freelance

Oct 2023 - Present • 3 yrs 1 mo

I specialize in turning complex ideas into functional, manufacture-ready products. With a dual background in Software Development and PCB Design, I provide a seamless transition from initial logic to physical hardware. Whether you need a high-speed digital board, an IoT device, or custom firmware, I deliver optimized layouts and clean, scalable code. What I Bring to Your Project: PCB Design: Multilayer routing, Signal Integrity, and BOM optimization using [Altium/KiCad/Eagle]. Software: Embedded C/C++, Python for automation, and Desktop GUI development. Hardware Integration: Expertise in ESP32, STM32, Arduino, and Raspberry Pi ecosystems.

10 Reviews
5.0

(10)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
1-5 out of 10 Reviews
Sort By
Most relevant
    J

    joper23

    US

    United States

    Ongoing collaboration
    5

    Collins did excellent work on our custom PCB layout for a vehicle security power board. He handled multiple revisions smoothly — extending the board, repositioning mounting holes, and adding a new connector cutout — all while keeping the design clean and manufacturable. Turnaround was fast and he was...

    $50

    Price

    5 days

    Duration

    gig

    Printed Circuit Boards (PCB)

    Helpful?
    Yes
    No
    J

    joper23

    US

    United States

    Ongoing collaboration
    5

    Deep understanding: This is where he stood out. He correctly implemented some genuinely tricky requirements — high-current copper pour specs, component substitutions with real technical reasoning behind them, and a connector layout that had to work correctly within a stacked two-board assembly. That's not trivial, and he handled it competently.

    $50-$100

    Price

    6 days

    Duration

    gig

    Printed Circuit Boards (PCB)

    Helpful?
    Yes
    No
    S

    sean_lehman

    US

    United States

    5

    Great job designing the control board for -40C, for providing a BOM, manufacturing files, and programming the firmware! Excellent follow-up support too!!!!

    $600-$800

    Price

    11 days

    Duration

    gig

    Printed Circuit Boards (PCB)

    Helpful?
    Yes
    No
    O
    image-docs

    onit_dev

    IT

    Italy

    5

    Best choose you have on this platform for the problem

    $50-$100

    Price

    6 days

    Duration

    gig

    Printed Circuit Boards (PCB)

    Helpful?
    Yes
    No
    I

    icecoffee7

    US

    United States

    Ongoing collaboration
    5

    Very satisfied with the project. Collin is very responsive and professional throughout the project.

    $400-$600

    Price

    8 days

    Duration

    gig

    Printed Circuit Boards (PCB)

    Helpful?
    Yes
    No