I will design pcb board, lorawan esp32 stm32 ble wearble pcb layout and firmware code

I design production ready LoRaWAN PCB, ESP32 PCB, STM32 PCB, and BLE Wearable PCB solutions with professional PCB Design, Schematic Design, and Embedded Firmware for your project.

I specialize in IoT Hardware pcb design using 

ESP32, ESP32-S3, ESP32-C3

STM32, nRF52, RP2040

Arduino, Raspberry Pi, 

SX1262, SX1276

LoRa, LoRaWAN, BLE, Wi-Fi

GPS, NFC, LTE

Battery powered systems. 

Using Altium Designer, KiCad, and EasyEDA, I deliver optimized PCB Design with RF layout, antenna matching, multilayer routing, impedance control, signal integrity, power integrity, and DFM best practices. 

Firmware development in

ESP-IDF, STM32CubeIDE

PlatformIO, Arduino IDE

FreeRTOS

Embedded C/C++ with 

UART, SPI, I2C

USB, CAN, RS485

Ethernet interface

Services Included

PCB Layout Design

Schematic Capture

Embedded Firmware

LoRaWAN and BLE Integration

ESP32 STM32 Board

Gerber Files

BOM and Pick and Place Files

Stackup and DFM Review

Manufacturing Ready Source Files

Let's discuss your LoRaWAN PCB, ESP32 PCB, STM32 PCB, BLE Wearable PCB, or IoT Hardware project and build a professional embedded solution.