I will develop esp32 iot solutions from prototype to production

Bring Your Product to Market from Concept to Production

Are you looking for a Full-stack Embedded Hardware Engineer who can bridge the gap between hardware, firmware, and industrial manufacturing?

I offer a seamless, one-stop engineering service for complete STM32, ESP32 and nRF52 product development.

What I can build for you:

• STM32,ESP32 or nRF52-based Cloud-connected devices
• Smart sensors and monitoring systems
• Industrial control systems
• Wireless communication devices

Full Product Development Includes:

System Design

• Product architecture
• Hardware + firmware system plan
• Power and performance optimization

Hardware Design

• Schematic
• PCB (2-6 layers)
• Component selection and BOM
• Manufacturing-ready files

Firmware Development

• C/C++ FreeRTOS firmware
• Driver development (I2C, SPI, UART, ADC, etc.)
• Communication protocols (MQTT, HTTP, BLE, GSM)
• OTA updates and system optimization

Manufacturing Support

• DFM review
• PCB assembly guidance
• Production readiness support

Documentation

• Technical documentation
• System diagrams
• Firmware explanation
• Deployment guide

Every product is different. Message me with your concept and I'll respond with a technical assessment ASAP!