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I will develop arduino esp32 firmware for your iot or automation project
Electrical and Electronic engineer
I am an EEE grad (University of Peradeniya, Sri Lanka) specializing in Arduino/ESP32 projects — IoT systems, home automation, sensor integration, and custom firmware (C/C++).
I write clean, well-comm...
About this Gig
Looking for someone to bring your Arduino or ESP32 idea to life? I write clean, well-commented firmware for IoT and automation projects sensors, WiFi/Bluetooth connectivity, and integration with platforms like Blynk, MQTT, ThingSpeak, or Home Assistant.
What I offer:
Arduino/ESP32 firmware development (C/C++)
Sensor integration (temperature, humidity, motion, gas, ultrasonic, etc.)
WiFi/Bluetooth connectivity and cloud/app integration
Home/garden/aquarium automation logic
Clear code comments and a short setup explanation, so you understand what you're running
Debugging support if your existing code isn't working
