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Chairul
@roeltechelectro
ESP32 and Arduino IoT Developer
Indonésie
Indonésien
À propos de moi
I am an Embedded Systems and IoT developer with strong experience in ESP32, ESP8266, Arduino, sensors, control systems, and electronic circuit design.
I specialize in IoT automation, data acquisition, PCB schematic design, and firmware development. I have worked on projects involving temperature control, pH control, relay automation, LED matrix display, and web-based device monitoring.
I focus on clean code, stable hardware integration, and practical solutions for real-world projects.
If you need help with IoT, embedded programming, or electronics system design, I am ready to assist you.
Compétences
Chairul
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Systèmes intégrés & IoT
I will build esp32 arduino iot automation system with sensors and wifi
