I will do tuya, pcb, pro pcb design, electronics engineering and iot firmware

United Kingdom

I speak English, Japanese, German, French

PCB design layout engineer

I'm an expert Electronics & PCB Design Engineer specializing in high-quality, production-ready designs. I work on audio circuits, wearable medical devices (ECG, heart rate), power electronics (DC-DC, ...
About this Gig

Experienced Tuya Engineer | Full Stack Developer | IoT Specialist


I am a dedicated Tuya IoT engineer and PCB design expert with several years of hands-on experience in embedded systems, firmware development, and hardware prototyping. I help turn ideas into fully functional products from concept all the way to production-ready designs.


Whether you need a simple PCB or a complete IoT solution, I have got you covered. I design schematics, create high-quality PCB layouts, generate manufacturing files, and develop efficient firmware using C/C++ for platforms like ESP32, STM32, ATmega, and RP2040.


I have worked extensively with Arduino, Raspberry Pi, and ESP32-based systems, building solutions for smart home automation, consumer electronics, and industrial IoT applications.


I also specialize in Tuya MCU SDK integration, including DP mapping, OTA updates, and seamless app control.


CONTACT ME NOW TO GET STARTED!!

Specialization:

Circuit design

Schematics

Layout

Footprint

File format:

Gerber

STEP

SCH

3DS

PDF

Software:

Altium Designer

DipTrace

Eagle CAD

EasyEDA

KiCad

Proteus

Interface:

HDMI

MIPI DSI/CSI

UART

USB

SPI

I2C

PCIe

Wi-Fi

BLE

BT

GSM/GPRS