I will do arduino, esp32 coding, sensors integration and projects

Sri Lanka

I speak English

CAD designer and Mechatronics specialist

Hello, I’m Gayan, a passionate SolidWorks and Microcontroller specialist with 2+ years of experience in creating, designing and implementing machines for various industries. My expertise lies in tran...
About this Gig

Welcome to my Arduino & ESP32 Development gig!


Need reliable firmware for your Arduino or ESP32 project? You're in the right place.


I design, code, test, and debug embedded systems for IoT devices, prototypes, and commercial products. With experience across Arduino, ESP8266, NodeMCU, ESP32 and a wide range of sensors, modules, shields, and actuators (Wi-Fi, Bluetooth, OLED/LCD, motors, relays, etc.), I deliver solutions that are clean, efficient, and production-ready.


What You Get,


  • ️ Custom Arduino/ESP32 firmware tailored to your requirements
  • ️ Schematic / wiring diagram + component list
  • ️ Clear build notes and testing instructions
  • ️ Optional PCB design
  • ️ ️Debugging & optimization
  • ️ Ongoing support until your project is fully working


Popular Project Types


  • IoT systems
  • ️Motor control, PID, PWM, servos & robotics
  • ️Automation, Modbus/RS485, relays, timers


How We will Start,


Send a short brief with hardware, required features, and timeline. I'll confirm feasibility, suggest the best approach, and provide a clear budget before you order.

With 100+ completed Arduino/ESP32 projects, I deliver fast, efficien,t and well-documented solutions.


Let's build your project!

Platform:

Arduino

Sensors:

Temperature

Humidity

Accelerometer

Ultrasonic

Microphone

Expertise:

Firmware development

Microcontrollers

IoT

Testing

My Portfolio