I will design complete iot prototype pcb with sensors, wireless and firmware

Professional Full IoT Prototype PCB Design Sensors, Wireless, Firmware Included

I create complete, ready-to-prototype IoT boards integrating microcontrollers (ESP32, STM32, Arduino), multiple sensors (IMU, environmental, etc.), wireless connectivity (WiFi, BLE, LoRa, NB-IoT), and custom firmware for smart devices, home automation, asset tracking, environmental monitoring, and edge AI projects.

Using KiCad v9 or Altium, I deliver compact, low-power, manufacture-ready designs optimized for real-world performance.

What I Offer:

• Full schematic with MCU + sensors + wireless
• Multi-layer PCB layout (26 layers)
• Power management & battery optimization
• Gerber files + fabrication outputs
• Optimized BOM (LCSC/JLCPCB focus)
• Advanced C/C++ firmware (MQTT, OTA, FreeRTOS, data logging)
• 3D renders and enclosure fit
• Cloud integration guidance
• JLCPCB/PCBWay-ready files
• Prototype ordering support

Why Choose Me:

• Expertise in end-to-end IoT prototypes
• Low-power & reliable wireless designs
• Clear communication & fast delivery
• 100% manufacture-ready
• Unlimited revisions
• Successful IoT projects delivered

Share your idea (sensors, connectivity, power needs) let's prototype your IoT product!