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I will develop ble firmware and iot solutions using nrf52 esp32 stm32 arduino raspberry
About this Gig
Are you looking for a professional IoT and BLE firmware developer who can deliver reliable, scalable, and production-ready solutions?
I specialize in BLE firmware development using nRF52 and provide complete IoT solutions integrating ESP32, STM32, Arduino, Raspberry Pi, and custom PCB hardware.
With hands-on experience in Bluetooth Low Energy (BLE), embedded systems, and IoT communication, I help startups, engineers, and product teams turn ideas into working prototypes and market-ready devices.
What I Can Do for You
- nRF52 BLE firmware development (Nordic SDK / nRF Connect)
- BLE communication (GATT, services, characteristics)
- ESP32 firmware development (WiFi + BLE)
- STM32 & Arduino embedded firmware
- Raspberry Pi IoT integration
- PCB firmware bring-up & debugging
- Sensor integration (I2C, SPI, UART)
- Low power optimization
- IoT cloud communication (MQTT / HTTP)
- Custom IoT solutions & prototypes
Whether you need BLE firmware, IoT device development, or embedded system integration, I'm ready to help you build a reliable solution.
Send me a message with your project details before ordering to ensure the best results.
FAQ
What platforms do you support for firmware and IoT development?
I develop firmware and IoT systems using NRF52, ESP32, STM32, and Arduino platforms. I also support BLE, WiFi, and cloud IoT integration for connected embedded systems
Can you integrate multiple sensors into my IoT or embedded system?
Yes! I can integrate temperature, humidity, pressure, accelerometer, and RFID sensors into your embedded system. Each firmware is optimized for accurate data and seamless BLE or IoT communication
Do you provide complete firmware and PCB design for my project?
Absolutely. I offer firmware development, PCB design, and microcontroller integration for IoT devices built with NRF52, ESP32, and STM32. You’ll receive full source code and documentation
Can you connect my device to cloud platforms like AWS or MQTT?
Yes. I can connect your IoT firmware to cloud services such as AWS IoT, Google Cloud, or MQTT for real-time data exchange, dashboard monitoring, and remote control
What information do I need to provide before starting the project?
Please share your hardware details, desired firmware functions, communication method (BLE/WiFi), and IoT goals. This helps me design a precise embedded system that fits your needs
