I will design custom pcb design and schematic for arduino, esp32, and stm32

Germany

I speak English, German

PCB Design, Embedded Systems, Arduino and ESP32

I’m Marko, an electronics and embedded systems developer focused on building, fixing, and preparing hardware for real-world use. I can design custom PCBs, review and troubleshoot existing boards, crea...
About this Gig

I design custom PCBs and schematics around Arduino, ESP32, STM32 and other microcontrollers for IoT devices, automation, robotics, controllers and embedded products. I can work from your idea, breadboard, block diagram, datasheets or existing circuit and develop a board around your power, interfaces, dimensions and manufacturing requirements.


WHAT I DESIGN

  • Arduino, ESP32, STM32 & custom MCU boards
  • Complete schematic capture and PCB layout
  • Sensors, displays, relays, motors & actuators
  • Wi-Fi, BLE, USB, CAN, RS485, UART, SPI & I2C
  • Regulators, battery charging & protection circuits
  • SWD, JTAG, ISP, UART & USB debug/programming
  • Single, double & multilayer PCBs


PCB ENGINEERING

  • Ground planes, decoupling & power integrity
  • EMI-aware placement and signal routing
  • RF antenna placement & keep-out zones
  • Differential pairs and impedance routing where needed
  • Trace sizing, thermal management & test points
  • ERC/DRC + DFM/DFA checks before production


DELIVERABLES

  • Editable schematic + PCB source files
  • Gerber + NC Drill package
  • BOM with manufacturer part numbers
  • Pick-and-Place/Centroid files
  • PDF schematic + optional STEP/3D model


NDA available. Contact me before ordering with your MCU, interfaces...

Specialization:

Circuit design

•

Schematics

•

Layout

•

Simulations

File format:

Gerber

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STEP

•

BRD

•

SCH

•

3DS

Software:

Altium Designer

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EasyEDA

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KiCad

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Proteus

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PSpice

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Arduino

Interface:

HDMI

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MIPI DSI/CSI

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I2S

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TDM

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UART

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USB

•

SPI

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I2C

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SDIO

•

PCIe

•

Wi-Fi

•

BLE

Other Electronics Engineering Services I Offer