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I will develop esp32 arduino iot embedded firmware and pcb design for your project
Turn Your Product Idea Into a 3D CAD Model and Production Ready PCB
Hello,
I'm Santiago from Spain, a mechanical 3D product designer and PCB design specialist focused on turning ideas into practical, production ready designs. I create accurate 3D models, CAD product d...
About this Gig
Struggling to bring your ESP32, Arduino, or IoT idea to life? I help startups, makers, and businesses turn embedded system concepts into working, reliable hardware and firmware fast.
With hands on experience in ESP32, ESP8266, Arduino, STM32, and Raspberry Pi, I deliver complete IoT solutions: sensor integration, WiFi/BLE connectivity, cloud dashboards, PCB design, and custom firmware built with ESP-IDF and FreeRTOS.
What I offer:
- ESP32/Arduino/STM32 programming and debugging
- IoT firmware development (WiFi, BLE, MQTT, LoRa)
- PCB design and hardware prototyping
- Sensor and actuator integration
- Cloud dashboards and mobile app connectivity
- Embedded systems consulting and troubleshooting
Why choose me:
- Real embedded engineering background, not tutorials
- Clean, documented, production-ready code
- Clear communication, fast turnaround
Tools & tech I use:
Arduino IDE, ESP-IDF, PlatformIO, KiCad, FreeRTOS, MQTT, Firebase, Thingsboard.
Whether you need a quick prototype or a production-grade embedded product, I'm ready to solve your ESP32 and IoT challenges.
Message me now and let's build your project right the first time.
