I will build iot mqtt esp32 project with dashboard, pcb design and mobile app

Hi, i'm a experience electronic electronic engineer in designing and developing reliable embedded systems using Arduino, ESP, and other microcontrollers. whether it's smart home automation, environmental monitoring, industrial sensor networks, or multi-node IoT systems, I provide end-to-end solutions from concept to deployment.

I OFFER

ESP32 / Arduino setup & sensor integration

MQTT communication (publish/subscribe, QoS)

IoT dashboard for real time monitoring

Cloud integration (AWS IoT, Firebase, APIs)

Smart home automation & control systems

Custom PCB design for IoT devices

Secure MQTT (TLS, authentication)

Node-RED automation & workflows

LoRa / GSM / WiFi connectivity setup

Mobile apps (Flutter, Android, iOS)

GPS tracking & data visualization

Embedded systems & firmware development

Debugging, optimization & bug fixing

HOW I WORK

Understand your project goal

Design system (ESP32, MQTT, cloud)

Develop & test step-by-step

Deliver working solution + support

You don't get theory you get a fully working system you can use, expand, or sell.

MESSAGE ME AND LETS TURN YOUR IDEA INTO A REAL, WORKING IOT SOLUTION