Smart Home IoT PCB Design

I’m building a smart-home device that tracks and optimises household energy use, and I need a seasoned IoT engineer to transform the concept into a production-ready printed circuit board. The board must combine a low-power microcontroller, several sensors for real-time measurements, and a wireless module for seamless home-network integration.

You’ll be responsible for the full hardware path: selecting the right components, creating the schematic, laying out a compact multi-layer PCB, and making sure everything plays nicely with typical smart-home power rails. Signal integrity, thermal performance, and antenna placement are critical because the unit will sit inside a small plastic enclosure.

To keep things clear, here’s what I expect as final hand-offs:
• Complete schematic (editable design files)
• PCB layout with ready-to-fabricate Gerbers and drill data
• Clean, itemised BOM with part numbers and sourcing notes
• Brief design report explaining key decisions and test points

If you’re comfortable working with microcontroller-driven sensor networks, low-power design techniques, and wireless modules such as Wi-Fi, Bluetooth, or Zigbee, I’d love to hear how you would approach this build and your typical turnaround time.