l
lincoln_cash

Pcb Lincoln

@lincoln_cash
4.5(9)

Level 1

An Expert electronics, electrical pcb design and embedded system engineer

United States
English, French, German, Spanish, Italian, Portuguese
About me
I'm a professional Electronics and Product Design Engineer with 4+ years of experience in PCB Design, Embedded IoT, medical electronics, wearable PCBs, analog electronics, power/battery boards, smart devices, power supplies & EV electronics. I work with ESP32, Arduino, STM32, Raspberry Pi, KiCad, Altium & EasyEDA. Deliverables include schematics, multilayer PCB layouts, Gerber/BOM files, step files, firmware, 3D CAD models, product/enclosure designs, prototypes, reverse engineering, cfd simulations & FEA analysis. Contact me now to turn your idea into a reliable, manufacturable product!... Read more

Skills

l
lincoln_cash
Pcb Lincoln
Offline • 
Average response time: 1 hour

See my services

Printed Circuit Boards (PCB)
I will design esp32 iot pcb for wearable electronics, smartwatches and low power sensor
4.4(4)
Printed Circuit Boards (PCB)
I will design power supply pcbs iot dc dc ev bms li ion solar charging smart devices
5.0(2)

Work experience

Fiverr

Electrical, Electronics engineer and industrial & product design

Fiverr • Freelance

Aug 2026 - Present • 2 mos

Worked as an Electronics & Electrical Engineer specializing in electronic product development, PCB design, embedded systems, and industrial product design. I designed and developed custom electronic solutions from concept and schematic design through PCB layout, prototyping, testing, and production preparation. My experience includes designing control boards, IoT and embedded devices, power electronics, sensor interfaces, communication systems, and microcontroller-based products using platforms such as ESP32, Arduino, and other embedded controllers. I also worked on electrical system design, component selection, circuit optimization, DFM, and production-ready documentation. In addition, I contributed to industrial and product design projects, developing functional enclosures, mechanical components, and electronic product concepts with attention to manufacturability, reliability, aesthetics, and real-world application requirements. Key achievements include delivering production-ready PCB designs, improving circuit reliability & functionality, integrating electronics into compact product enclosures & helping transform early-stage concepts into practical, manufacturable products.

9 Reviews
4.5

(7)
(0)
(2)
(0)
(0)
Rating Breakdown
  • Seller communication level
    4.7
  • Quality of delivery
    4.6
  • Value of delivery
    4.3
1-5 out of 9 Reviews
Sort By
Most relevant
    G
    image-docs

    garciaxmoni

    US

    United States

    Ongoing collaboration
    5

    Amazing work! I asked all the questions and some and he answered them all

    $100-$200

    Price

    1 day

    Duration

    gig

    Printed Circuit Boards (PCB)

    Helpful?
    Yes
    No
    G
    image-docs

    garciaxmoni

    US

    United States

    Ongoing collaboration
    5

    Definitely will work with Lincoln for future projects

    $200-$400

    Price

    12 days

    Duration

    gig

    Printed Circuit Boards (PCB)

    Helpful?
    Yes
    No
    K
    image-docs

    kona_chiller

    GB

    United Kingdom

    Ongoing collaboration
    5

    I'm very happy to work with this seller, he deliver me what i demands for Thnaks.

    $50

    Price

    1 day

    Duration

    gig

    Printed Circuit Boards (PCB)

    Helpful?
    Yes
    No
    K
    image-docs

    kona_chiller

    GB

    United Kingdom

    Ongoing collaboration
    5

    Good to work with, he deliver me the high best quality design that surly exceed my expectations, fast delivery I would be very happy to work with you once again

    $50

    Price

    1 day

    Duration

    gig

    Printed Circuit Boards (PCB)

    Helpful?
    Yes
    No
    W
    image-docs

    workflow_geniu1

    NG

    Nigeria

    Ongoing collaboration
    5

    GREATE EXPERIENCE WORKING WITH YOU MAN

    $50

    Price

    1 day

    Duration

    gig

    Printed Circuit Boards (PCB)

    Helpful?
    Yes
    No