I will write fast and clean arduino or esp32 firmware

Need reliable code for your Arduino or ESP32 project fast?

I write clean, optimized, and fully commented C/C++ firmware for your custom boards, prototypes, and IoT devices.

What I can program for you:

• Sensor integration (Temperature, Humidity, Motion, etc.)
• Actuator control (Relays, Motors, LEDs)
• Basic Wi-Fi connectivity & Web Servers (ESP32 / ESP8266)
• Communication protocols (I2C, SPI, UART)

What you will get:

• Ready-to-compile source code (.ino / .cpp)
• Detailed comments explaining the logic
• Pinout connection guide

Please Note: This gig is for basic to medium complexity firmware. I do NOT write advanced RTOS applications, complex machine learning on edge, or heavy cloud backends in this basic package.

Please message me before placing an order with a clear description of the components you are using!