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I will iot embedded sensor devices for smart wearables, pcb, esp32 stm32, mems, wifi bt
Embedded System, PCB Design And Firmware Development
Hello there,
I'm Finlay, I'm an Electronics Engineer, PCB Designer, and Embedded Systems Specialist with deep expertise in firmware development. I design reliable, high-performance hardware from conce...
About this Gig
Hi there,
Are you looking to develop a powerful IoT embedded system or next-generation wearable device? No worries!!! I got you covered.
I am a professional Electronics Engineer, PCB Designer, and Embedded Firmware Expert specializing in sensor-driven IoT products, smart wearables, and production-ready hardware solutions. I design and develop complete embedded systems using ESP32, STM32, and other MCU platforms from concept to fully functional prototype.
My Services Include:
- Custom PCB design (26 layers)
- IoT embedded systems for sensor devices
- Wearable devices (watches, fitness bands, smart glasses, earbuds)
- WiFi, Bluetooth, BLE integration
- MEMS microphone integration
- Firmware development (C/C++, RTOS)
- Power optimization & low-power design
- Gerber, BOM & manufacturing-ready files
Why Choose Me?
- Clean, optimized, production-ready designs
- Strong expertise in both hardware & firmware
- Clear communication & on-time delivery
- Scalable and reliable solutions
Lets turn your idea into a smart, connected device.
Message me now to discuss your project!

