R&D & Engineering Proof of Work

Working Prototypes, Hardware Walkthroughs & AI Demos

Unedited field recordings, UHF RFID hardware deployments, smart locker access controllers, clinical LIMS workflows, and computer vision AI prototypes. Proof of real-world execution beyond code repositories.

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16 Production Demos 4 Core Domains Zero Simulation: 100% Real Hardware

RFID Automatic School Attendance System

🎥 Full Walkthrough

IoT & Hardware

RFID Automatic School Attendance System

Smart RFID-based automatic attendance system that records student entry and exit using contactless RFID smart cards and dispatches instant real-time email notifications to parents and school administration. Demonstrates fast walkthrough reader capture, anti-proxy logging, and centralized cloud dashboard sync.

✓ Contactless Sub-Second Card Capture
✓ Automated Parent Email Alerts via SMTP
✓ Anti-Proxy Entry & Exit Verification
✓ Real-Time Web Dashboard Sync

RFID Library Management System (KOHA Open Source)

🎥 Full Walkthrough

IoT & Hardware

RFID Library Management System (KOHA Open Source)

End-to-end integration between UHF RFID hardware and the KOHA open-source library management system. Showcases multi-book batch checkout, self-service user kiosk operation, automated fine calculation, book tag encoding, and EAS anti-theft gate security triggering.

✓ KOHA Open-Source LMS API Integration
✓ Batch Multi-Book Simultaneous Checkout
✓ Self-Service Touchscreen Kiosk Workflow
✓ Anti-Theft EAS Gate Security Triggering

UHF RFID Smart Weighing Scale

🎥 Full Walkthrough

IoT & Hardware

UHF RFID Smart Weighing Scale

Industrial IoT solution combining a precision digital load-cell weighing scale with a UHF RFID reader module. Items placed on the platform are immediately identified via RFID tags, accurately weighed, and the telemetry is synced in real time over Wi-Fi and Bluetooth to cloud databases including Firebase and MySQL.

✓ Dual Connectivity: Bluetooth + Wi-Fi
✓ Real-Time Firebase & MySQL Synchronization
✓ Hands-Free Item Recognition & Batch Weighing
✓ Export Support: CSV, JSON & Cloud API

Waytm – Digital Wallet & Payments Platform

🎥 Full Walkthrough

Enterprise SaaS & DevOps

Waytm – Digital Wallet & Payments Platform

Full mobile walkthrough of the Waytm digital payments and wallet platform. Demonstrates automated bill retrieval and payment processing for electricity providers (UPPCL & Torrent Power), mobile recharges, DTH payments, merchant QR settlement, and instant wallet cashbacks.

✓ Automated Utility Bill Fetching (UPPCL/Torrent)
✓ Instant Merchant QR Transfers & Wallet Engine
✓ Prepaid/Postpaid Recharges & DTH Billing
✓ 5% to 20% Merchant Cashback Architecture

Laboratory Information Management System (LIMS)

🎥 Full Walkthrough

Enterprise SaaS & DevOps

Laboratory Information Management System (LIMS)

Comprehensive walkthrough of a responsive cloud-based Laboratory Information Management System (LIMS) tailored for clinical pathology and forensic facilities. Covers sample accessioning, QR/barcode specimen label printing, configurable test reference intervals, automated invoicing, and doctor referral tracking.

✓ Responsive Web Application Architecture
✓ Automated QR/Barcode Specimen Tracking
✓ Configurable Test Reference Ranges & Formats
✓ Integrated Billing & Referral Doctor Analytics

Cloud-Connected Smart RFID Refrigerator

🎥 Full Walkthrough

IoT & Hardware

Cloud-Connected Smart RFID Refrigerator

Smart refrigeration unit augmented with integrated UHF RFID antennae and digital thermal telemetry. Performs real-time inventory tracking without door opening, alerts operators to temperature excursions, monitors perishable expiration dates, and maintains FDA/HACCP compliance audit logs.

✓ Non-Line-of-Sight UHF RFID Inventory Audits
✓ 24/7 Cloud Temperature Monitoring & Alerts
✓ Automated Expiration Date & Spoilage Warnings
✓ Pharma & Cold-Chain Regulatory Compliance

Cloud Canteen Management System with Biometrics

🎥 Full Walkthrough

Enterprise SaaS & DevOps

Cloud Canteen Management System with Biometrics

Enterprise cafeteria and canteen management system replacing manual meal tokens with cloud biometrics (fingerprint/facial recognition) and RFID smart cards. Showcases automated meal entitlement checks, wallet balance deductions, real-time inventory counts, and payroll integration.

✓ Biometric Fingerprint & Facial Meal Validation
✓ Instant Cashless Digital Wallet & RFID Support
✓ Automated HR & Payroll Consumption Sync
✓ Real-Time Kitchen Inventory & Recipe Auditing

Hosting Java Web Applications on Linux & cPanel

🎥 Full Walkthrough

Enterprise SaaS & DevOps

Hosting Java Web Applications on Linux & cPanel

Production engineering tutorial detailing how to deploy enterprise Java web applications on Linux VPS and cPanel environments. Covers WAR packaging, Apache Tomcat servlet configuration, MySQL JDBC database integration, environment variables, and custom DNS domain binding.

✓ WAR File Packaging & Tomcat Servlet Engine
✓ MySQL JDBC Connection & Schema Setup
✓ Linux Server Security & Firewall Config
✓ Production DNS & Domain Binding

AI Job Assistant – Chrome Extension Auto-Apply

🎥 Full Walkthrough

AI & Computer Vision

AI Job Assistant – Chrome Extension Auto-Apply

Full product walkthrough of AI Job Assistant, an open-source AI-powered Chrome extension. Demonstrates semantic resume extraction, real-time job description parsing across job boards, instant candidate-to-job match scoring, and automated form field autofill using multi-LLM orchestration.

✓ Multi-LLM Integration (OpenAI, Anthropic, Gemini)
✓ Instant Resume Extraction & Semantic JD Scoring
✓ One-Click Complex Job Form Field Autofill
✓ 100% Client-Side Open-Source Architecture

RFID Municipal & Hospital Waste Tracking System

🎥 Full Walkthrough

IoT & Hardware

RFID Municipal & Hospital Waste Tracking System

Municipal and clinical smart waste management solution utilizing UHF RFID tags affixed to waste bins and collection vehicles. Features GPS geolocation tagging, micro-controller reader processing, driver dispatch mobile apps, and automated compliance auditing for hospital biohazardous waste.

✓ Rugged UHF Waste Bin Tagging & Truck Scanners
✓ Real-Time GPS Timestamped Collection Proof
✓ Driver Navigation & Homeowner Notification App
✓ Hospital Biohazard Waste Chain-of-Custody Audit

Smart Locker Access Control System (RFID & QR)

⚡ Quick Demo / Short

Access Control & Lockers

Smart Locker Access Control System (RFID & QR)

Hardware demonstration of an electronic smart locker access controller. Showcases instantaneous compartment unlocking via RFID card tap and dynamic QR code scanning, built for automated parcel drop-offs, IT laptop handovers, and secure employee storage.

✓ Sub-Second Electronic Solenoid Lock Actuation
✓ Multi-Modal Auth: 13.56 MHz RFID, QR Code & PIN
✓ Automated Asset Pickup & Handover Logging
✓ Standalone & Cloud-Managed Integration

DW200 Terminal: RFID Attendance & Smart Locker

⚡ Quick Demo / Short

Access Control & Lockers

DW200 Terminal: RFID Attendance & Smart Locker

Hardware engineering showcase detailing how a single DW200 access controller terminal handles dual functionality: employee time & attendance verification via 13.56 MHz RFID/NFC cards, and selective unlocking of assigned electronic smart locker compartments via RS485 and TCP relay commands.

✓ 13.56 MHz RFID/NFC & QR Verification Hardware
✓ RS485 & TCP/IP Relay Solenoid Actuation
✓ Unified Firmware for Attendance & Lockers
✓ Enterprise Tool Crib & IT Asset Storage Ready

UHF RFID for Retail & Garment Stocktaking

⚡ Quick Demo / Short

IoT & Hardware

UHF RFID for Retail & Garment Stocktaking

Rapid demonstration of passive UHF RFID garment tagging and inventory management in apparel stores. Shows non-line-of-sight handheld scanning capable of auditing hundreds of clothing items in seconds, locating misplaced inventory, and preventing stock loss.

✓ 1,000+ Tags/Minute Non-Line-of-Sight Scanning
✓ Instant Misplaced Garment & Size Detection
✓ Handheld Bluetooth RFID Reader Integration
✓ Seamless POS & Supply Chain Synchronization

AI in E-Commerce: Automated Workflows

⚡ Quick Demo / Short

AI & Computer Vision

AI in E-Commerce: Automated Workflows

Strategic technical overview highlighting practical AI workflows for modern e-commerce stores: generative product descriptions and SEO metadata, 24/7 customer support agents, automated product recommendations, and predictive inventory stockout prevention.

✓ Automated Product Catalog SEO & Content Pipeline
✓ 24/7 Autonomous Customer Service Agents
✓ Predictive Stock & Demand Forecasting
✓ Personalized Recommendation Systems

AI Real-Time Exercise Guide (Pose Tracking)

⚡ Quick Demo / Short

AI & Computer Vision

AI Real-Time Exercise Guide (Pose Tracking)

Computer vision proof-of-concept utilizing real-time human pose estimation and joint angle calculation. Analyzes exercise movement form through a standard camera feed, validates execution angles, automatically counts repetitions, and provides visual cues for physical rehabilitation.

✓ Real-Time Skeletal Landmark & Joint Detection
✓ Automated Repetition Counter via Angle Thresholds
✓ Instant Visual Posture Feedback for Physiotherapy
✓ Zero Specialized Sensor Hardware Required

Campus RFID Anti-Theft Gates Demo (REC Mainpuri)

⚡ Quick Demo / Short

IoT & Hardware

Campus RFID Anti-Theft Gates Demo (REC Mainpuri)

On-site deployment demonstration of UHF RFID walk-through anti-theft security portals at Rajkiya Engineering College (REC) in Mainpuri. Demonstrates rapid tag detection on equipment and assets passing between portal antennas, instantly triggering visual sirens and audible security alarms.

✓ Live Academic Institution Campus Deployment
✓ Wide-Portal Walk-Through Detection Gates
✓ Instant Audible Alarm & Visual Strobe Triggering
✓ Seamless Integration with Campus Security Protocols