I will design esphome smart switch and wifi relay esp32 pcb for automation systems

United States

I speak English, Spanish, French, German, Italian, Portuguese, Dutch

Industrial IoT and Embedded Hardware Engineer ESP32 STM32 LoRaWAN GPS PCB Design

I'm an embedded hardware and PCB design engineer specializing in industrial IoT, robotics, smart automation, tracking systems, remote monitoring solutions. I design STM32 CAN Bus, RS485 Modbus control...
About this Gig

Need a reliable ESPHome or Home Assistant compatible ESP32 PCB for your smart home or IoT project? I can help you design a custom PCB tailored to your automation needs.


I specialize in ESP32 smart home PCB design for:

  • Smart switches and relays
  • Lighting and dimmer controllers
  • WiFi automation systems
  • Energy monitoring devices
  • IoT control boards
  • Home Assistant integrations
  • ESPHome automation projects


My services include:

  • Schematic design
  • PCB layout
  • Gerber files
  • BOM (Bill of Materials)
  • Production-ready PCB files
  • 3D PCB modeling
  • Prototype and manufacturing support


Every design is created with reliability, clean PCB routing, stable WiFi performance, easy manufacturing in mind, and long term performance


Whether you need a simple ESP32 smart relay board or a complex multi-relay automation controller, I will help turn your smart home idea into a professional production-ready PCB


Perfect for:

  • Smart home projects
  • ESPHome users
  • Home Assistant setups
  • IoT automation systems
  • DIY makers and startups
  • Smart lighting and energy monitoring solutions


Feel free to message me before placing an order so we can discuss your project requirements properly.

Specialization:

Circuit design

Schematics

Layout

Simulations

File format:

Gerber

STEP

BRD

SCH

PDF

Software:

Altium Designer

Eagle CAD

EasyEDA

Fusion 360

KiCad

Interface:

UART

SPI

I2C

Wi-Fi

BLE

Ethernet