I will do pcb design, design esp32, arduino iot pcb with schematic and gerber files

Building an IoT product, smart device, or sensor board? I design custom PCBs for ESP32, ESP8266, Arduino, and STM32-based hardware engineered to work reliably in the real world, not just on a breadboard.

I specialize in low-power, wireless (Wi-Fi/BLE/LoRa), and sensor-integrated PCB design for startups, makers, and product teams building connected devices.

What you get:

• Schematic capture for your ESP32/Arduino/STM32 circuit
• PCB layout (single-layer up to multilayer)
• Low-power & battery design guidance
• Wireless module integration (Wi-Fi, BLE, LoRa, GSM)
• Sensor integration (BME280, MPU6050, GPS, PIR & more)
• Production-ready Gerber, BOM, drill & pick-and-place files

I follow proven ESP32/Arduino layout practices to avoid common antenna, power, and noise issues that cause boards to fail after fabrication.

Send me your idea, required sensors/features, and preferred controller I'll take it from concept to manufacturing-ready files.

Message me before ordering for a quick project review and accurate quote.