I will do pcb design, prototyping, production with firmware

Vetted Pro

5.0
5.0

China

I speak English, Mongolian, Chinese

442 orders completed

PCB Designer Embedded Systems Engineer

Hardware design engineer, proficient in schematics and PCB design, Raspberry Pi and SoC related PCB designs, embedded Linux development and microcontroller firmware programming.
Vetted by Fiverr Pro

Hotte was selected by the Fiverr Pro team for their expertise.

Vetted for

  • Electronics Engineering

About this Gig

Vetted Pro

PLEASE CONTACT ME BEFORE ORDERING A GIG


Professional PCB in EasyEDA Pro, Altium, Cadence Allegro, and Pads

Specializing in carrier board for Raspberry Pi CM4, Orange Pi CM5, Toradex iMX Collibri, Nvidia Jetson NX, and more.


Who You Are:

  • You want to bring IoT ideas like BLE, GPS, WiFi, Audio, Video, Robotics, or Drones to life as an MVP or prototype.
  • You have an incomplete design from another designer.
  • You need to convert breadboard sketches into production-ready PCB.


What I Offer:

  • Complete system architecture for hardware and software.
  • Schematic and PCB layout.
  • Custom firmware development. (requirement should be discussed in detail before placing order)
  • Mobile and desktop apps for device control.
  • Full support through prototyping and production.


Key Expertise:

  • nRF Bluetooth solutions.
  • Raspberry Pi CM4 carrier boards.
  • Orange Pi CM5 and other SoMs.
  • ESP32 Bluetooth/WiFi solutions.
  • SIM7600, Quectel BG96, EG25, EC25 4G LTE modules.
  • SigmaDSP with ADAU14/17xx.
  • Analog, power, and RF electronics.
  • Optimized for JLCPCB.


Additional Capabilities:

  • STM32, Microchip PIC/AVR, Arduino projects.
  • TI MSP430, CC26/32 SimpleLink, C28X DSP.
  • Motor and servo control

Platform:

Raspberry Pi

Sensors:

Temperature

Humidity

Accelerometer

Ultrasonic

Microphone

Expertise:

Firmware development

RTOS

SoC optimization

Networking

My Portfolio

Other Electronics Engineering Services I Offer

Reviews

35 reviews for this Gig
5.0

(34)
(1)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    4.9
Sort By
Most relevant
  • M

    madhuwas91

    Repeat Client

    US

    United States

    5

    Great working with him as always.

    $200-$400

    Price

    4 days

    Duration

    Helpful?
    Yes
    No
  • I

    ids_manuel

    Repeat Client

    AT

    Austria

    5

    Working with Hotte is simply great — he’s reliable, easy to communicate with, and always delivers. I’d be happy to work with him again anytime!

    $400-$600

    Price

    4 days

    Duration

    Helpful?
    Yes
    No
  • F
    image-docs

    francoavalencia

    Repeat Client

    MX

    Mexico

    5

    Amazing as always, I have already worked with Hotte multiple times and will do so for all my hardware needs

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • F
    image-docs

    francoavalencia

    Repeat Client

    MX

    Mexico

    5

    Its my second time working with Hotte and it was a great experience just as the first time. I will continue working with him in the future.

    $100-$200

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • A

    avenidasbox

    ES

    Spain

    5

    Hotte is a very sincere and experimented proffesional, he has been really helpful for my project, I recommend him if you need to have a really Tecnical point of view of your project.

    $50-$100

    Price

    6 days

    Duration

    Helpful?
    Yes
    No
Reviews

35 reviews for this Gig
5.0

(34)
(1)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    4.9
Sort By
Most relevant
  • M

    madhuwas91

    Repeat Client

    US

    United States

    5

    Great working with him as always.

    $200-$400

    Price

    4 days

    Duration

    Helpful?
    Yes
    No
  • I

    ids_manuel

    Repeat Client

    AT

    Austria

    5

    Working with Hotte is simply great — he’s reliable, easy to communicate with, and always delivers. I’d be happy to work with him again anytime!

    $400-$600

    Price

    4 days

    Duration

    Helpful?
    Yes
    No
  • F
    image-docs

    francoavalencia

    Repeat Client

    MX

    Mexico

    5

    Amazing as always, I have already worked with Hotte multiple times and will do so for all my hardware needs

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • F
    image-docs

    francoavalencia

    Repeat Client

    MX

    Mexico

    5

    Its my second time working with Hotte and it was a great experience just as the first time. I will continue working with him in the future.

    $100-$200

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • A

    avenidasbox

    ES

    Spain

    5

    Hotte is a very sincere and experimented proffesional, he has been really helpful for my project, I recommend him if you need to have a really Tecnical point of view of your project.

    $50-$100

    Price

    6 days

    Duration

    Helpful?
    Yes
    No