I will develop esp32 iot firmware and connect your device to the cloud

Have an IoT idea but your device won't connect, read sensors, or send data reliably? I fix that. esp32, esp32 programming, iot development, firmware development, embedded systems, arduino programming, microcontroller, sensors...

I develop ESP32 firmware that turns your idea into a working, connected device: sensors, Wi-Fi or Bluetooth, and cloud or phone alerts, tested on real hardware before delivery.

WHAT YOU GET

Custom ESP32 firmware (C/C++, Arduino or ESP-IDF)

Sensor integration: temperature, humidity, motion, distance, GPS, RFID

Wi-Fi, MQTT, and cloud dashboard connection

Phone or email alerts

Clean, commented source code

Wiring guide and documentation (Standard and Premium)

BEST FOR: Startups, makers, product teams, students, and businesses building smart monitoring, tracking, or control devices.

Note: Boards, sensors, and cloud service fees are paid by you. Send me your project goal, the sensors you plan to use, and your deadline before ordering, and I'll recommend the right package.