Tuan

@tuanph14

Vietnam

Englisch

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Über mich

I am an embedded systems engineer with experience in ESP32, STM32, and mobile app development (Android & iOS). I specialize in building complete IoT solutions, from low-level firmware to user-friendly mobile applications. 🔧 My expertise includes: ESP32 / STM32 firmware development (C / C++) UART, SPI, I2C, GPIO, ADC Wi-Fi, BLE, LTE communication AT command handling (BG95, BG770, SIM modules) MQTT, HTTP, REST API Android app development (Java - Kotlin) iOS app development (Swift) 📩 Feel free to contact me before ordering to discuss your project... Mehr lesen

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