I will write arduino, esp32, and nodemcu code for your iot projects

Got an awesome hardware idea but stuck on the coding? Let me bring it to life.

I am an Electronics and Communication Engineering developer specializing in IoT, home automation, and smart hardware integration. Whether you are trying to build a basic sensor circuit or a fully automated smart system that connects to the web, I write clean, optimized, and heavily commented C++ and Python code for your microcontrollers.

️ Microcontrollers I work with:

• ESP32 (Standard & Wi-Fi integrations)
• Arduino (Uno, Nano, Mega)
• NodeMCU (ESP8266)

What I can program for you:

• Sensor Integration: Flow sensors, ultrasonic, temperature, mmWave, motion, etc.
• Actuator Control: Solenoid valves, relays, servos, and DC motors.
• IoT & Web: Sending hardware data to cloud dashboards (Blynk, ThingSpeak, Firebase) or custom web servers.
• Software Integration: Making your hardware communicate with a custom Python backend (like OpenCV integrations).

What you will receive:

• The complete source code (.ino or .py files)
• A clear connection diagram / wiring guide
• Detailed code comments explaining how it works

Please message me BEFORE ordering! Hardware projects require precise planning. Let's discuss your exact components so