My Projects

Project Overview

ConvSys is a comprehensive turnkey conveyor system solution that combines virtual design, PLC automation, and operator training. It provides a complete package for designing, testing, and training on industrial conveyor systems in a virtual environment before physical deployment.

Key Features

• Virtual Design & Simulation: Full 3D virtual conveyor models to validate flow, sensor placement, and system interactions.
• PLC Ladder Logic: Industry-standard Allen-Bradley ladder routines with complete fault handling and safety interlocks.
• Fault Detection: Photo-eye jam detection, motor overload monitoring, and predictive maintenance logic.
• HMI & Control Stations: Virtual operator stations for safe, cost-effective training and acceptance testing.
• SCADA Integration: FactoryTalk compatible interfaces and documentation for seamless integration with existing systems.
• Operator Training: Complete simulation-based training modules to reduce ramp-up time and commissioning risks.

Technical Details

PLC Programming: Complete control sequence with fault handling, emergency stops, and diagnostics.

Sensors & Inputs: Photo-eye sensors, pressure switches, motor run feedback, and junction presence detection.

Safety Features: Dual-channel fault detection, jam prevention, and real-time alerts for operator safety.

Documentation: Full project documentation, ladder logic printouts, and troubleshooting guides included.

Benefits

• Virtual testing reduces commissioning time by 40-50%
• Operator training is safer and more cost-effective than physical systems
• Fault handling logic is proven and validated before deployment
• Complete documentation ensures smooth integration and future maintenance

Project Overview

A modern, full-featured AI chat application powered by Ollama that enables users to have intelligent conversations, save chat history, and create multiple conversation threads. The application provides a seamless interface for interacting with local language models with persistent storage capabilities.

Key Features

• Multi-Chat Support: Create, manage, and switch between multiple independent chat conversations.
• Chat Persistence: Automatically save all conversations with full chat history and context preservation.
• Ollama Integration: Leverage local language models for fast, private AI interactions without external API calls.
• Question Answering: Intelligent responses to user queries with context-aware understanding.
• Chat Management: Edit, delete, and organize conversations with intuitive user controls.
• Real-time Processing: Streaming responses for natural, interactive conversations.

Technical Details

Architecture: Full-stack application with frontend UI and backend API integration.

AI Engine: Ollama for running local language models (LLaMA, Mistral, Neural Chat, and more).

Data Storage: Persistent database for saving chats, conversation history, and user preferences.

User Interface: Responsive, intuitive design for ease of use across devices.

Core Functionality: Create new chats, send messages, receive AI responses, save chat history, and manage multiple conversations simultaneously.

Benefits

• Privacy-first approach with local model execution
• No API rate limits or usage fees
• Complete chat history available for reference and learning
• Flexible conversation management for various use cases
• Low latency responses from local processing

Project Overview

A comprehensive task management application featuring an integrated calendar system, server-based architecture, and a responsive home page. The application provides users with an intuitive platform to create, organize, and track their tasks with calendar visualization and real-time synchronization.

My Responsibilities

• Server Architecture: Designed and implemented the backend server infrastructure for handling task management, user authentication, and data persistence.
• Calendar System: Built the calendar component with task scheduling, date-based filtering, and visual task indicators.
• Home Page & Website: Created the foundational home page layout, navigation structure, and core responsive design.
• Core Functionality: Implemented task creation, editing, deletion, and status tracking system.
• Database Integration: Designed database schema and established ORM connections for efficient data management.

Key Features

• Task Management: Create, edit, and delete tasks with priority levels and due dates.
• Calendar Integration: Visual calendar display with color-coded tasks and date-based organization.
• Task Status Tracking: Mark tasks as complete, pending, or in-progress with real-time status updates.
• Server Synchronization: Automatic sync between client and server ensuring data consistency across devices.
• Responsive Design: Mobile-friendly interface that adapts to all screen sizes.
• User Dashboard: Centralized home page showing task overview, upcoming deadlines, and quick-access controls.
• Task Organization: Categorize tasks, set reminders, and organize by priority or due date.

Technical Details

Architecture: Full-stack application with Node.js/Express backend and modern frontend framework.

Server Setup: RESTful API endpoints for task CRUD operations, user management, and data retrieval.

Calendar Module: Calendar library integration with custom styling and task visualization layers.

Database: Relational database (SQL) or NoSQL solution for storing tasks, user data, and scheduling information.

Frontend Stack: HTML, CSS, and JavaScript with responsive layout framework for cross-device compatibility.

Real-time Features: WebSocket or polling implementation for live updates and synchronization.

Benefits

• Centralized task management across multiple devices
• Visual calendar representation for better deadline awareness
• Improved productivity through organized task prioritization
• Seamless data persistence and synchronization
• Intuitive user interface reduces learning curve
• Scalable server architecture supports future feature expansion