I will do pcb design, schematic, multilayer pcb layout, iot, esp32, stm32 and arduino

4.6
4.6

Nigeria

I speak English, Spanish, French, Chinese, German, Japanese, Hindi

27 orders completed

Gig Summary

Electronic Engineering and PCB Design Expert

I am a professional Electronic Engineer and 3D Designer specializing in turning ideas into functional, real-world solutions by combining strong electronics knowledge with precise 3D modeling, offering...

Level 2

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

What people loved about this freelancer

About this Gig

Are you looking for PCB design, schematic, PCB layout, ESP32, STM32, Arduino, IoT, Gerber and enclosure design


I provide complete printed circuit board and electronics hardware development services from concept to production-ready files.


What I Offer:

  • Schematic design
  • PCB layout (single layer, double layer, multilayer)
  • High-speed PCB design
  • Power electronics PCB
  • Microcontroller boards (ESP32, STM32, Arduino)
  • IoT hardware design
  • RF PCB
  • Circuit simulation
  • PCB redesign & fixing existing pcb
  • Gerber files for manufacturing
  • Bill of Materials (BOM)
  • Pick & Place files
  • 3D PCB board
  • PCB enclosure


Software I Use:

  • Altium Designer
  • KiCad
  • EasyEDA
  • Eagle
  • Proteus


You Will Receive:

  • Schematic source files
  • PCB layout source files
  • Gerber files ready for JLCPCB, PCBWay
  • Drill files
  • BOM file
  • 3D PCB images


Why Choose Me?

  • DRC error-free layout
  • Fast delivery
  • Clear communication
  • 100% confidentiality
  • Manufacturing support

PCBs for:

  • Arduino projects
  • ESP32 / ESP8266 boards
  • IoT & embedded systems
  • Power supply & power electronics
  • USB, UART, SPI, I2C based circuits
  • Sensor & controller boards
  • Motor driver & relay boards
  • Mechanical keyboard PCB
  • High-speed & multilayer PCB


Contact Me Now!!

Specialization:

Circuit design

Schematics

Layout

Footprint

File format:

Gerber

STEP

VRML

BRD

SCH

Software:

Altium Designer

Eagle CAD

EasyEDA

Fusion 360

KiCad

Interface:

HDMI

MIPI DSI/CSI

I2S

TDM

UART

USB

SPI

I2C

SDIO

PCIe

Wi-Fi

BLE

Other Electronics Engineering Services I Offer

Reviews

16 reviews for this Gig
4.6

(13)
(1)
(1)
(0)
(1)
Rating Breakdown
  • Seller communication level
    4.6
  • Quality of delivery
    4.5
  • Value of delivery
    4.6
Sort By
Most relevant
  • S

    sadakatali99

    IN

    India

    4.3

    Excellent developer! Very cooperative, professional, and easy to communicate with. He understood my requirements well and delivered the project as promised. Although my final goal still requires some additional MCU support, he was always willing to help and provide guidance. I appreciate his effort and...

    $50

    Price

    3 weeks

    Duration

    Helpful?
    Yes
    No
  • Z

    zer0freak

    US

    United States

    1

    zer0freak 7 days ago Order number FO71BED307781 | Tell us how our Customer Support team can assist: - I’m a client with order #FO71BED307781. - The freelancer delivered the wrong schematic for a different project and marked the order as finished even though it’s incomplete. - I rejected the delivery...

    $100-$200

    Price

    3 weeks

    Duration

    M
    image-docs

    Seller's Response

    Helpful?
    Yes
    No
  • L

    linearpicket

    AU

    Australia

    4.7

    Kola was great to work with for my very complex PCB. He was very open to revisions and kept the delivery time low for each iteration. His language fluency made it easy to discuss requirements and I’m very happy with the end result.

    $200-$400

    Price

    12 days

    Duration

    Helpful?
    Yes
    No
  • M

    miguelcuella

    US

    United States

    5

    Working with him was great , He mades some recommendations , but after feedback we finally got the the goal. I appreciate the patient for this project. Thank you

    $200-$400

    Price

    3 weeks

    Duration

    Helpful?
    Yes
    No
  • D

    droneguy2024

    US

    United States

    Ongoing collaboration
    3

    This was a difficult challenge, to be fair.

    $1,000-$2,500

    Price

    2 months

    Duration

    Helpful?
    Yes
    No
Reviews

16 reviews for this Gig
4.6

(13)
(1)
(1)
(0)
(1)
Rating Breakdown
  • Seller communication level
    4.6
  • Quality of delivery
    4.5
  • Value of delivery
    4.6
Sort By
Most relevant
  • S

    sadakatali99

    IN

    India

    4.3

    Excellent developer! Very cooperative, professional, and easy to communicate with. He understood my requirements well and delivered the project as promised. Although my final goal still requires some additional MCU support, he was always willing to help and provide guidance. I appreciate his effort and...

    $50

    Price

    3 weeks

    Duration

    Helpful?
    Yes
    No
  • Z

    zer0freak

    US

    United States

    1

    zer0freak 7 days ago Order number FO71BED307781 | Tell us how our Customer Support team can assist: - I’m a client with order #FO71BED307781. - The freelancer delivered the wrong schematic for a different project and marked the order as finished even though it’s incomplete. - I rejected the delivery...

    $100-$200

    Price

    3 weeks

    Duration

    M
    image-docs

    Seller's Response

    Helpful?
    Yes
    No
  • L

    linearpicket

    AU

    Australia

    4.7

    Kola was great to work with for my very complex PCB. He was very open to revisions and kept the delivery time low for each iteration. His language fluency made it easy to discuss requirements and I’m very happy with the end result.

    $200-$400

    Price

    12 days

    Duration

    Helpful?
    Yes
    No
  • M

    miguelcuella

    US

    United States

    5

    Working with him was great , He mades some recommendations , but after feedback we finally got the the goal. I appreciate the patient for this project. Thank you

    $200-$400

    Price

    3 weeks

    Duration

    Helpful?
    Yes
    No
  • D

    droneguy2024

    US

    United States

    Ongoing collaboration
    3

    This was a difficult challenge, to be fair.

    $1,000-$2,500

    Price

    2 months

    Duration

    Helpful?
    Yes
    No