I will develop custom iot products using esp32, nordic, raspberry pi, stm32 and arduin9

India

I speak English, Bengali, Hindi

IoT Product Development, PCB Design, Firmware Development

🚀 Hi, I’m Arijit — Robotics & IoT Engineer with 7+ years of real-world experience I help turn ideas into powerful, working products — from concept to deployment. Whether you're a startup, business, ...
About this Gig

Transform Your Idea into a Smart IoT Product

I design and develop custom IoT solutions using ESP32, Nordic nRF, Raspberry Pi, STM32, and ATmega delivering fully functional, tested, and production-ready systems.


Whether you need smart home automation, sensor-based systems, or industrial IoT prototypes, I can turn your concept into a reliable working solution with proper documentation and support.


What I Offer:

a. Custom IoT product development (hardware + firmware)

b. Sensor & actuator integration (any use case)

c. WiFi / Bluetooth / BLE connectivity (ESP32, Nordic nRF)

d. Cloud integration (MQTT, Blynk, ThingSpeak, custom servers)

e. Real-time monitoring dashboards & mobile connectivity

f. PCB design & prototyping (if required)

g. Complete documentation & setup guidance


Why Choose Me:

a. End-to-end expertise in IoT hardware & software

b. Fast prototyping with reliable performance

c. Clean, scalable, and production-ready solutions

d. Experience across smart home, industrial & AI-based IoT systems

e. Dedicated support until your project works perfectly


My Work & Projects:

YouTube: https://www.youtube.com/@SPARKLERSWeAreTheMakers


Platform:

Raspberry Pi

Sensors:

Temperature

Humidity

Accelerometer

Ultrasonic

Microphone

Expertise:

Firmware development

RTOS

Microcontrollers

IoT

ROS

My Portfolio