m
marvinm843

Marvin

@marvinm843
5.0(86)

Level 2

Functional Physical Prototyping and Embedded Systems Development

Germany
English, German
About me
I develop functional physical prototypes and embedded systems for real-world applications. My work combines embedded software, electronics, and mechanical integration to build reliable hardware systems. I support startups, companies, and production teams in transforming concepts into working prototypes. This includes system architecture, firmware development, hardware integration, testing, and documentation. 10+ years of experience. 130+ completed projects. From concept to functional prototype - built to work. ... Read more

Skills

m
marvinm843
Marvin
$75/hour
Offline • 
Average response time: 1 hour

See my services

Embedded Systems & IoT
I will create hardware prototypes, arduino programming, esp32, embedded systems
5.0(79)
Programming & Tech
I will create a professional fritzing wiring diagram
4.9(6)

Want to work on an hourly basis?

Tell Marvin what you need.

$75

/

hour

86 Reviews
5.0

(82)
(4)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    4.9
1-5 out of 86 Reviews
Sort By
Most relevant
    T

    togisounds

    TR

    Turkey

    5

    Amazing detailed work

    Up to $50

    Price

    1 day

    Duration

    gig

    Programming & Tech

    Worksample image
    Helpful?
    Yes
    No
    J

    john_dufferson

    DE

    Germany

    5

    12/10 perfect

    Up to $50

    Price

    1 day

    Duration

    gig

    Embedded Systems & IoT

    Helpful?
    Yes
    No
    L
    image-docs

    leenway_56

    DE

    Germany

    5

    Very good job! Happy with him

    $200-$400

    Price

    2 weeks

    Duration

    gig

    Embedded Systems & IoT

    Worksample image
    Helpful?
    Yes
    No
    H

    hey_im_jake

    US

    United States

    4.7

    Marvin was great to work with, super competent and efficient!

    $50-$100

    Price

    3 days

    Duration

    gig

    Programming & Tech

    Helpful?
    Yes
    No
    A

    antdc1

    Repeat Client

    GB

    United Kingdom

    5

    amazing as always.

    Up to $50

    Price

    3 days

    Duration

    gig

    Embedded Systems & IoT

    Helpful?
    Yes
    No