I will fix bugs in your esp32 or arduino code fast

D
denys__12
D
denys__12
Denys H

About this gig

Having trouble with your ESP32 or Arduino project? Code crashing or sensors not responding? I can help!

What I can fix:

  • Compilation errors and crashes (Panics)
  • WiFi and MQTT connection stability issues
  • Peripheral bugs (I2C, SPI, UART, Modbus)
  • Memory leaks and optimization
  • ESP-IDF and Arduino framework issues

Please message me with your code and error log before ordering!

Get to know Denys H

Denys H

IoT, ESP32, MQTT, Embedded Systems

  • FromUkraine
  • Member sinceMar 2023
  • Languages

    English, Ukrainian
Embedded developer focused on ESP32, MQTT and IoT systems. I build reliable firmware using ESP-IDF and integrate devices with Home Assistant and custom dashboards. Experience with: sensors and real-time data MQTT communication energy systems and inverters I don't just write code; I design reliable systems that work 24/7