m
marvinm843

Marvin

@marvinm843
5.0(88)

Level 2

Product Prototyping Electronics, Apps, 3D Design

Germany
English, German
About me
I help startups and businesses turn ideas into working prototypes. My services include Arduino and ESP32 firmware, sensor integration, PCB design, display interfaces, custom enclosures and 3D printing, plus web and mobile apps. I can develop individual components or connect hardware, software and mechanics into one system. Based in Germany, I work in German and English. Send me your idea, current files and the result you need so we can define a practical scope and milestones.... Read more

Skills

m
marvinm843
Marvin
$75/hour
Offline • 
Average response time: 2 hours

See my services

Embedded Systems & IoT
I will create hardware prototypes, arduino programming, esp32, embedded systems
5.0(81)
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

88 Reviews
5.0

(84)
(4)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    4.9
1-5 out of 88 Reviews
Sort By
Most relevant
    J

    justinbudzien

    US

    United States

    5

    Good communication

    $400-$600

    Price

    3 weeks

    Duration

    gig

    Embedded Systems & IoT

    Helpful?
    Yes
    No
    S
    image-docs

    shahab796

    DE

    Germany

    5

    Marvin answered fast und solve my Problem Professionally

    $100-$200

    Price

    1 day

    Duration

    gig

    Embedded Systems & IoT

    Helpful?
    Yes
    No
    T

    togisounds

    TR

    Turkey

    5

    Amazing detailed work

    $50

    Price

    1 day

    Duration

    gig

    Programming & Tech

    Worksample image
    Helpful?
    Yes
    No
    S
    image-docs

    schuldtsafety

    DE

    Germany

    5

    Marvin hat für mich einen Prototypen eines Fahrerassistenzsystems gegen Smartphonenutzung am Steuer und das Gaffen an Unfallstellen umgesetzt. Besonders herausragend war seine Fähigkeit, komplexe Themen aus Programmierung und Embedded-Entwicklung verständlich und greifbar zu erklären. Er hat mich proaktiv...

    $2,500-$5,000

    Price

    4 months

    Duration

    gig

    Embedded Systems & IoT

    Helpful?
    Yes
    No
    J

    john_dufferson

    DE

    Germany

    5

    12/10 perfect

    $50

    Price

    1 day

    Duration

    gig

    Embedded Systems & IoT

    Helpful?
    Yes
    No