Preeka-Freelancer in Kandy,Sri Lanka

Preeka

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Kandy, Sri Lanka

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Local Time - 06:25 AM

Current Availability

Part-time : 10-30 hrs/week

About Me


Embedded Systems & Microcontroller Developer

I am a skilled embedded systems developer specializing in writing robust, optimized firmware for microcontrollers, including the ESP32, ESP8266, Arduino, and Raspberry Pi Pico W. Working primarily with C++ and Python, I program hardware to interface seamlessly with specialized sensors, inverted digital logic, and SPI display drivers like the ST7789. My expertise includes building custom web servers for remote hardware control, programming advanced long range communication using LoRa modules, and writing precise calibration code for robotics. I deliver reliable, low level software solutions that bring complex hardware projects to life efficiently.

My Expertise


Key Skills:

Automation + NodeJs
Python + Django
Web Accessibility Specialist

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$50/hr

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