I will develop smart hardware pcb, iot device pcb with embedded system, sensors, esp32

United States

I speak English

1 order completed

PCB Generalist

I’m an Embedded Firmware Developer with years’ experience building fast, reliable, and maintainable firmware for ESP32, STM32, nRF52, and ARM Cortex-M devices. I deliver production-ready FreeRTOS/ESP...
About this Gig

Hello,

I specialize in designing high-performance smart hardware PCBs that can sense, process, and communicate data using modern technologies like ESP32, sensors, WiFi, and Bluetooth. Whether you're building a prototype, startup product, or industrial solution, I will help you transform your concept into a fully functional, production-ready PCB design.


WHAT I CAN DO FOR YOU

PCB & CIRCUIT DESIGN

  • Custom PCB layout (single, double, multi-layer)
  • Professional schematic design
  • Circuit design and optimization
  • PCB redesign and improvement

EMBEDDED SYSTEM DEVELOPMENT

  • ESP32, Arduino, STM32 based PCB
  • Microcontroller integration
  • Embedded hardware architecture

IoT & WIRELESS CONNECTIVITY

  • WiFi, Bluetooth (BLE) integration
  • LoRa, GSM, GPS modules
  • Smart device connectivity solutions

SENSOR INTEGRATION

  • Temperature, humidity, motion sensors
  • ECG, health monitoring sensors
  • Light, gas, and environmental sensors
  • Custom sensor solutions

POWER MANAGEMENT

  • Battery-powered systems
  • Charging circuits
  • Voltage regulation and optimization
  • Low-power design for efficiency


Every project is unique. Please contact me before placing an order so we can discuss your requirements

Platform:

ESP32

Sensors:

Temperature

Humidity

Accelerometer

Ultrasonic

Microphone

Expertise:

Firmware development

RTOS

Debugging

SoC optimization