I will create hardware prototypes, arduino programming, esp32, embedded systems

5.0
5.0

Germany

I speak English, German

139 orders completed

Functional Physical Prototyping and Embedded Systems Development

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 syst...

Level 2

Has met high performance criteria and has a proven track record for meeting client expectations.

About this Gig

Do you have a hardware product idea but no working prototype?


I develop fully functional electronic prototypes based on Arduino, ESP32 or similar microcontroller platforms from initial concept to a physical, working device.


This Gig is for anyone who needs a real, demonstrable hardware system.


What I deliver:

  • System architecture and component selection
  • Custom firmware development
  • Sensor and actuator integration
  • Wireless connectivity (WiFi / BLE if required)
  • Functional 3D printed enclosure
  • Fully assembled and tested prototype


I focus on building working proof-of-concept devices that can be presented to investors, used for internal testing or integrated into media productions.


Material and shipping costs are not included and will be calculated separately.


If you are looking for serious prototype development rather than small coding tasks, this Gig is designed for you.


Please contact me, for a custom offer.

Platform:

Arduino

Sensors:

Temperature

Humidity

Accelerometer

Ultrasonic

Microphone

Expertise:

Firmware development

Debugging

Microcontrollers

Reviews

79 reviews for this Gig
5.0

(76)
(3)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • 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...

    $4,000 and above

    Price

    4 months

    Duration

    Helpful?
    Yes
    No
  • J

    john_dufferson

    DE

    Germany

    5

    12/10 perfect

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • L
    image-docs

    leenway_56

    DE

    Germany

    5

    Very good job! Happy with him

    $200-$400

    Price

    2 weeks

    Duration

    Worksample image
    Helpful?
    Yes
    No
  • A

    antdc1

    Repeat Client

    GB

    United Kingdom

    5

    amazing as always.

    Up to $50

    Price

    3 days

    Duration

    Helpful?
    Yes
    No
  • S

    seekffm

    DE

    Germany

    5

    Vielen Dank für die Realisierung des Auftrages. Sehr gerne wieder!

    Up to $50

    Price

    5 days

    Duration

    Helpful?
    Yes
    No
Reviews

79 reviews for this Gig
5.0

(76)
(3)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • 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...

    $4,000 and above

    Price

    4 months

    Duration

    Helpful?
    Yes
    No
  • J

    john_dufferson

    DE

    Germany

    5

    12/10 perfect

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • L
    image-docs

    leenway_56

    DE

    Germany

    5

    Very good job! Happy with him

    $200-$400

    Price

    2 weeks

    Duration

    Worksample image
    Helpful?
    Yes
    No
  • A

    antdc1

    Repeat Client

    GB

    United Kingdom

    5

    amazing as always.

    Up to $50

    Price

    3 days

    Duration

    Helpful?
    Yes
    No
  • S

    seekffm

    DE

    Germany

    5

    Vielen Dank für die Realisierung des Auftrages. Sehr gerne wieder!

    Up to $50

    Price

    5 days

    Duration

    Helpful?
    Yes
    No