j
jeefun

Ming

@jeefun
4.9(64)

Level 2

Electronics Engineer, Industrial Hardware Partner, China Supply Chain Expert

China
English, Chinese
About me
I am a professional electronics engineer with more than 10 years of experience, specializing in circuit design, PCB design, and embedded software development. I have served multiple clients and achieved professional, high-quality, on-time product deliveries. My goal is to use my expertise to turn your vision into reality.... Read more

Skills

j
jeefun
Ming
$20/hour
Offline • 
Average response time: 1 hour

See my services

Printed Circuit Boards (PCB)
I will design custom raspberry pi cm4 cm5 hat and carrier pcb
5.0(9)
Printed Circuit Boards (PCB)
I will design pcb for esp32, stm32 or arduino
4.9(7)

Want to work on an hourly basis?

Tell Ming what you need.

$20

/

hour

Portfolio

Work experience

Hardware engineer

WUHAN KOTEI TECHNOLOGY CO LTD

Aug 2009 - Aug 20123 yrs

Responsible for the circuit design of the vehicle's instrument panel and navigation system.

64 Reviews
4.9

(61)
(2)
(0)
(0)
(1)
Rating Breakdown
  • Seller communication level
    4.9
  • Quality of delivery
    4.9
  • Value of delivery
    4.9
1-5 out of 64 Reviews
Sort By
Most relevant
    C
    image-docs

    carstenschaefer

    DE

    Germany

    5

    It was a pleasure working with Ming! He was very patient, professional, and helpful throughout the project, especially while adding the missing connectors. Communication was always clear and constructive, and he made sure everything was handled properly. I really appreciate his support and would gladly work with him again.

    $600-$800

    Price

    3 weeks

    Duration

    gig

    Printed Circuit Boards (PCB)

    Helpful?
    Yes
    No
    A

    argonitas

    Repeat Client

    CH

    Switzerland

    5

    Ming delivered quick and professional. Exactly the way it should be. Thanks a lot again! Will surely work with ming again in the future!

    Up to $50

    Price

    1 day

    Duration

    gig

    Procurement & Vendor Management

    Helpful?
    Yes
    No
    S

    sedimentllc

    Repeat Client

    US

    United States

    5

    It was a pleasure to work with Ming- attention to detail, very communicative and quick to respond, and understood exactly what we were looking for

    $800-$1,000

    Price

    3 weeks

    Duration

    gig

    Printed Circuit Boards (PCB)

    Worksample image
    Helpful?
    Yes
    No
    S

    sedimentllc

    Repeat Client

    US

    United States

    5

    Attentive to detail and understood exactly the next steps

    $100-$200

    Price

    1 day

    Duration

    gig

    Procurement & Vendor Management

    Helpful?
    Yes
    No
    C

    connie_hsu

    Repeat Client

    US

    United States

    5

    Amazing!! I loved the product. Looks amazing

    $400-$600

    Price

    13 days

    Duration

    gig

    Printed Circuit Boards (PCB)

    Helpful?
    Yes
    No