I will do esp32, stm32, nrf52 iot hardware prototyping, pcb design, schematic layout

Are you looking to build a commercial IoT product using advanced microcontrollers like the ESP32, STM32, or Nordic nRF52? You are in the right place.

I am a professional electronics engineer specializing in IoT hardware prototyping and high-reliability PCB design. I turn your custom functional requirements into optimized electrical schematic layouts and production-ready circuit boards. 

Whether you are developing a low-power Bluetooth asset tracker (nRF52), a industrial automation gateway (STM32), or a smart home Wi-Fi device (ESP32), I ensure your hardware is stable, efficient, and ready for manufacturing

What I Offer:

• schematic layout
• custom pcb design
• Hardware prototyping
• Enclosure Alignment

Production Deliverables:

• Industrial standard Gerber files (RS-232X)
• Bill of Materials (BOM) with active supplier links (DigiKey, Mouser, LCSC)
• Pick and Place data for automated SMT assembly at factories like JLCPCB or PCBWay 

Please message me with your project workflow or block diagram before placing an order to confirm component availability and layout complexity!