I’m a passionate and experienced Arduino freelancer with a strong background in electronics, microcontroller programming, and IoT development. I specialize in designing and building custom Arduino-based projects tailored to your needs — from simple automation tasks to complex sensor-driven systems. 💡 What I Can Do for You: Custom Arduino programming (AVR/C++) Sensor integration (temperature, humidity, motion, GPS, etc.) Wireless communication (WiFi, Bluetooth, LoRa, RF) IoT & smart home projects PWM motor/LED control, servo mechanisms Data logging (SD card, EEPROM, cloud integration) Power management and low-power designs Prototyping and circuit design (breadboard or PCB-ready) 🛠️ Tools & Technologies: Arduino UNO, Nano, Mega, ESP8266, ESP32