Available · Purpose Technology LLP, Kochi

Abishek P Nair

Junior Embedded Systems Engineer

B.Tech Electronics & Communications Engineer specializing in microcontroller-based development, IoT systems, and hardware–firmware integration. Building reliable embedded solutions from PCB design through to firmware deployment.

Get in touch View projects

ESP32 STM32 LoRa Embedded C IoT PCB Design ROS 2 Arduino

Current role

Junior Embedded Engineer

Purpose Technology LLP · Kochi

Location

North Paravur, Ernakulam

Kerala, India

Education

B.Tech ECE

Universal Engineering College · 2021-2025

Projects

10+

Tools

Yr Exp

Technical Skills

What I build with

A complete embedded engineering toolkit — from firmware to physical circuits and robotics.

💻

Firmware Development

Embedded CArduinoSTM32CubeIDE

Low-level firmware, ISR, RTOS, UART / SPI / I2C communication protocols.

📡

IoT & Wireless Comms

Wi-FiLoRaGSMESP32

End-to-end IoT systems, wireless data transmission and remote monitoring.

🔌

Circuit & PCB Design

EasyEDAProteusAnalogDigital

Schematic capture, PCB layout, component selection and hardware testing.

🤖

Robotics & Automation

ROS 2GazeboSensors

Robot simulation, sensor integration and automation system development.

📊

Signal Processing

ADC/DACFilteringMATLAB

Sensor interfacing, signal conditioning and real-time data acquisition.

📐

3D Design

Fusion 360Enclosures

Mechanical enclosure design and hardware prototyping for embedded systems.

Arduino IDE STM32CubeIDE Proteus EasyEDA ROS 2 & Gazebo MATLAB Fusion 360 VS Code Git & GitHub Android Studio

Work Experience

Where I've worked

Professional embedded and IoT engineering in a product-focused environment.

Oct 2025 — Present

Active

Junior Embedded Engineer

Purpose Technology LLP · North Paravur, Ernakulam

Developing embedded solutions using ESP32 and STM32 microcontrollers for real-time applications

Designing and testing analog & digital hardware circuits for production systems

Working on IoT-based wireless communication using Wi-Fi, LoRa and GSM protocols

Integrating sensors and actuators for industrial automation projects

PCB schematic capture, layout design and hardware prototyping using EasyEDA

Developing R&D-based embedded solutions for client-facing engineering projects

Projects

What I've built

Hardware-software systems designed, prototyped and deployed from the ground up.

01 ESP32 LoRa GPS Tracking System ›

An Android app sends GPS coordinates to an ESP32 via Wi-Fi. The ESP32 transmits the data over LoRa modules to a remote PC receiver — enabling long-range, low-power location tracking.

ESP32LoRaGPSAndroidWi-Fi

02 Smart Shoes with Motion Tracking ›

Built smart shoes using Arduino Nano BLE Sense with onboard IMU sensors to detect motion, step count, speed and cadence — with adaptive real-time tracking over BLE.

Arduino Nano BLEIMUBLEMotion

03 Helmet Automatic Visor Control ›

Designed a wireless visor control system using ESP32 and a high-torque servo motor that automatically adjusts helmet visor position via wireless commands.

ESP32Servo MotorWirelessEmbedded C

04 Static Charge Elimination System ›

Industrial solution using ionizers to continuously neutralize static charge on rubber sheets in a conveyor-based production line, improving quality and process safety.

IndustrialIonizersConveyorAutomation

05 Regenerative Braking System for EV ›

Developed a Regenerative braking system which harness & stores the energy from the BLDC motor during deceleration in an EV for redistribution.

IndustrialControl & power systemAnalog & Digital CircuitsEV

Education & Certifications

Academic background

Formal education and professional development milestones.

Degree

B.Tech Electronics & Communications Engineering

Universal Engineering College, Vallivattom, Thrissur

2021-2025

About

Who I am

I'm Abishek P Nair, a Junior Embedded Systems Engineer based in North Paravur, Ernakulam, Kerala. I hold a B.Tech in Electronics & Communications Engineering from Universal Engineering College, Thrissur and currently work at Purpose Technology LLP, Kochi.

My focus is on building complete hardware-software solutions — bridging circuit-level electronics with reliable firmware. I work across the full stack of embedded development: schematic design, PCB layout, microcontroller programming, and IoT system architecture.

I am particularly interested in wireless communication technologies such as LoRa and Wi-Fi mesh networks, and enjoy the challenge of engineering systems especially Research & Development that perform reliably in demanding real-world conditions.

North Paravur, Ernakulam, Kerala

Purpose Technology LLP · N.Paravur

[email protected]

B.Tech

ECE · Universal Engineering College

Jr.

Embedded Engineer

Projects built

10+

Tools & platforms

Contact