
Build ESP32 IoT Firmware @ WiFi, Bluetooth & Cloud Connectivity
Delivery in
3 days
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What you get with this Offer
Need your ESP32 device online, secure and reliable? I build IoT firmware that works in the real world, not just on the bench.
With 8+ years of experience and 130+ projects completed, I develop production-ready ESP32 firmware with WiFi, Bluetooth and cloud connectivity.
WHAT I BUILD:
- WiFi and BLE firmware
- MQTT and HTTPS cloud integration
- OTA updates
- Sensor and peripheral drivers
- Low power optimization
- BLE provisioning with mobile app
TECH STACK:
ESP-IDF / Arduino / FreeRTOS / ESP32-S3 / ESP32-C3 / AWS IoT Core / Azure IoT Hub / Firebase / ThingsBoard / I2C / SPI / UART
YOU RECEIVE:
1- Complete source code
2- Structured and commented project files
3- Cloud setup
4- Test report
5- Documentation
Message me with your project details and let’s get your device connected.
With 8+ years of experience and 130+ projects completed, I develop production-ready ESP32 firmware with WiFi, Bluetooth and cloud connectivity.
WHAT I BUILD:
- WiFi and BLE firmware
- MQTT and HTTPS cloud integration
- OTA updates
- Sensor and peripheral drivers
- Low power optimization
- BLE provisioning with mobile app
TECH STACK:
ESP-IDF / Arduino / FreeRTOS / ESP32-S3 / ESP32-C3 / AWS IoT Core / Azure IoT Hub / Firebase / ThingsBoard / I2C / SPI / UART
YOU RECEIVE:
1- Complete source code
2- Structured and commented project files
3- Cloud setup
4- Test report
5- Documentation
Message me with your project details and let’s get your device connected.
What the Freelancer needs to start the work
- Project requirements and feature list
- ESP32 board or module and schematic
- Sensor and peripheral list
- Preferred cloud platform or server details
- Existing code or mobile app details
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