I will build custom esp32 iot hardware and sensor integration solutions
Hardware Engineer, Turning Code into Custom Circuits
About this Gig
Need a functional IoT prototype but struggling with buggy code or cloud disconnection issues? I build robust, production-grade connected hardware solutions utilizing ESP32, ESP8266, and Raspberry Pi modules.
What I do for you:
- Custom firmware programming (C/C++ using Arduino IDE or ESP-IDF)
- Sensor integration (Temperature, GPS, IMU, Relays, Biometrics)
- Cloud connectivity (MQTT, AWS IoT, HTTP Client, Firebase, Blynk)
- Wi-Fi, BLE, and LoRa mesh communication protocol handling
Why this gig gets results:
I write highly optimized, non-blocking code that saves device battery power and manages memory fragmentation flawlessly. Perfect for smart home automations and agricultural monitoring projects.
What you receive:
Fully commented clean source code files, comprehensive circuit connection schematics, and an explicit video demonstration showing functionality.
Stop debugging on your own. Let's scale up your Internet of Things concept right now. Order today to launch your connected device!

