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uga961/README.md

VADDI UGANDHAR

Data Scientist · Electronics Engineer . Developer · Research Enthusiast

Building at the intersection of silicon, software, data, and intelligent systems.

I explore how things work — from transistor-level circuit design to embedded systems, AI-powered applications, Data analysis, and software tools that solve real problems.

Explore GitHub Read my blog All repositories LinkedIn

Typing SVG


About Me

I'm Ugandhar, an Electronics and Communication Engineering student who enjoys working across hardware and software.

I don't want to limit myself to a single technology. I like understanding the fundamentals, building things from scratch, experimenting with new tools, and documenting what I learn along the way.

  • Electronics: CMOS circuits, VLSI design, SRAM, digital logic, and circuit simulation.
  • Embedded systems: Microcontrollers, Arduino, sensors, and hardware-software integration.
  • Software development: Python, C/C++, SQL, web technologies, and desktop applications.
  • AI and research: Computer vision, machine learning, data analysis, and practical AI applications.
  • Technical writing: Sharing projects, experiments, lessons, and personal experiences on my blog.
  • Community: Student leadership, technical events, collaborative projects, and knowledge sharing.

My approach is simple: understand the problem, build a solution, test it, improve it, and share what I learn.

GitHub at a Glance

Engineering Interests

Hardware & VLSI

  • CMOS digital circuit design
  • NMOS and PMOS transistor behavior
  • CMOS inverter and logic gate design
  • SRAM cell design and memory circuits
  • Cadence Virtuoso
  • Digital circuit simulation

Embedded Systems

  • Arduino and microcontrollers
  • Sensor integration and interfacing
  • Ultrasonic radar systems
  • RFID-based attendance systems
  • IoT prototyping
  • Hardware-software integration

Software Development

  • C and C++
  • Python
  • SQL and relational databases
  • HTML, CSS, and JavaScript
  • C# and .NET application development
  • Git and GitHub

AI & Research

  • Machine learning fundamentals
  • Deep learning and computer vision
  • NumPy, Pandas, and Matplotlib
  • OpenCV
  • Data analysis
  • Research-driven prototyping

Selected Projects & Experiments

These are some of the engineering areas I have worked on or explored. Visit my repositories for the source code, implementation details, and project documentation.

01. StayActive — Desktop Digital Wellbeing

A Windows desktop application concept designed to encourage healthier work habits through reminders for eye rest, hydration, and short movement breaks.

Focus: C#, .NET, WPF, desktop application development, and privacy-conscious design.

Explore StayActive

02. CMOS & VLSI Circuit Design

Circuit-level experiments involving CMOS inverters, digital logic, SRAM cells, and transistor-level design using Cadence Virtuoso.

Focus: CMOS design, transistor behavior, digital electronics, and circuit simulation.

Explore VLSI Projects

03. Safety Radar System

An Arduino-based prototype using an ultrasonic sensor and servo motor to scan surroundings and visualize detected objects.

Focus: Arduino, sensor interfacing, servo control, and Processing-based visualization.

Explore Projects

04. Plant Disease Detection

A computer vision project exploring an ensemble approach combining DenseNet and Xception for plant disease classification.

Focus: Deep learning, image classification, computer vision, and model evaluation.

Explore Projects

05. SpecMap — Competitive Intelligence (Private Repo)

A project exploring how AI-assisted workflows can support competitive intelligence and structured analysis.

Focus: AI integration, research workflows, and agent-based software systems.

Explore My Repositories


Technology Stack

Languages

Programming languages

Tools & Platforms

Development tools

Engineering & Data

Cadence Virtuoso · Proteus · SQL · NumPy · Pandas · OpenCV · Matplotlib · NodeMCU

Technologies represent tools and areas I have used or explored; proficiency varies by tool and project.

Beyond Code

Engineering is not just about writing code or designing circuits. It is also about learning with others, communicating ideas, and taking responsibility.

  • Technical leadership: Contributing to student technical communities and organizing learning opportunities.
  • Knowledge sharing: Writing about projects, technical lessons, and personal experiences.
  • Experimentation: Building prototypes, testing ideas, and learning from failures.
  • Continuous learning: Strengthening fundamentals while exploring new engineering fields.

Writing & Documentation

I also maintain a personal blog where I document projects, technical learning, experiences, and ideas in my own words.

Open personal blog

Learn. Build. Document. Repeat.

Connect With Me


I am here to understand how things work, build things that matter, and keep getting better at both.

Pinned Loading

  1. Blog Blog Public

    A nice material design 3 based blog website.

    TypeScript 1

  2. MyPracticeRepo_6417029_Cognizant-DN-4.0 MyPracticeRepo_6417029_Cognizant-DN-4.0 Public

    This repo is only intended for Educational purpose.

    C# 1

  3. Final_Year_Project Final_Year_Project Public

    High Performance SRAM Design for Energy Efficient Systems

    1

  4. StayActive StayActive Public

    Your gentle desktop companion for mindful, step-by-step breaks that protect your physical and mental health.

    C# 1

  5. SQL-Handson SQL-Handson Public

    SQL handson from basic to advanced.

  6. TRINIT_NeuralNinjas_ML TRINIT_NeuralNinjas_ML Public

    Forked from YOGESWARAN112004/TRINIT_NeuralNinjas_ML

    Jupyter Notebook