Your Problems,
Our Solutions

🔥 Fire Detection AI System

Real-time fire detection using YOLO-based object detection deployed on ESP32-CAM. Achieves 91% detection confidence with bounding box overlay on live video feed.

🎮 FPGA VGA Game Engine

Designed a complete VGA rendering pipeline on Xilinx Spartan-3E FPGA using Verilog HDL. Features zero-latency video pipeline, VESA-spec timing FSMs, and pixel clock generation at 640x480 @ 60Hz.

🚁 Autonomous Drone — ESP32 Mod

Built a custom quadrotor drone with Pixhawk flight controller and a custom ESP32 Advanced Mod board. Supports autonomous navigation, wireless telemetry, and real-time sensor fusion.

🌦️ Low-Cost IoT Weather Station

Affordable IoT weather monitoring station using ESP32 and BME280 sensor. Displays real-time temperature, pressure, and humidity on OLED with WiFi data logging capability.

🐄 Livestock Behavior Classification

TinyML project using Edge Impulse and C++ on ESP32-S3 to classify cattle behavior (grazing, walking, resting) from IMU sensor data in real-time without cloud connectivity.

👤 Human Detection Firmware

Embedded firmware for real-time human presence detection on resource-constrained microcontrollers. Designed for low-power always-on operation with high accuracy edge inference.

⚡ Improvement of Efficiency of Distribution Network with Renewable Energy Resources

Final Year Thesis (PIEAS, June 2026)
Supervised by Dr. Babar Hussain & Co-Supervised by Dr. M. Abubakar

This research tackled technical losses (line resistance, reactive power flow, and voltage drops) in electrical distribution networks in Pakistan. The network was simulated under four scenarios on the IEEE 14-bus test system: uncompensated, with synchronous condensers only, with DFIG wind turbines only, and with a combined DFIG & Synchronous Condenser configuration.

Key Results: The combined configuration achieved the best performance, drastically reducing total real power losses from 21.88 MW to 7.35 MW (a 66.4% reduction), improving system efficiency to 97.24%, and keeping all bus voltages within the safe 0.95 to 1.05 pu range.

Thesis Diagrams & Simulation Figures (Click to view full size)

IEEE 14-bus Layout

DFIG & SC Configuration

Voltage Profiles

Power Losses

System Efficiency

Substation Field Visit

📈 THD Analysis of SPWM Inverters

Power Electronics CEP — PIEAS

Comprehensive analysis of Total Harmonic Distortion (THD) in Sinusoidal Pulse Width Modulated (SPWM) inverters using MATLAB/Simulink. Modeled a 350V DC → 220V RMS H-bridge inverter tested at PWM switching frequencies of 5, 7.5, 10, 15 and 20 kHz across modulation indices of 0.1 to 1.5. Identified optimal operating point at Ma = 1.0 and 20 kHz achieving lowest THD of 0.50% — well within IEEE-519 harmonic limits.

CEP Report Figures (Click to view full size)

Inverter Circuit

THD vs Ma

THD vs Frequency

Ideal Output (Ma=1.0)

🔌 Regulated 12V/0.5A DC Power Supply

Electronic Devices & Circuits (EDC) CEP — PIEAS, June 2023

Designed and implemented a regulated 12V, 0.5A DC power supply from 220V AC mains. The design included a 230V→12V step-down transformer, bridge rectifier (IN4001 diodes), 1500µF smoothing capacitor, and LM7812CV linear voltage regulator. Verified output voltage stability, load regulation, line regulation, and ripple voltage (<50mV) using oscilloscope measurements on both simulated and practical hardware circuits.

EDC CEP Report Figures (Click to view full size)

Simulated Circuit

Simulated Output

Hardware Circuit

PCB Assembly

Experimental Signals

🏠 Residential House Wiring & Electrical Safety

Architected residential electrical layouts using Edraw Max, incorporating circuit protection (breakers, fuses) and grounding systems to ensure strict compliance with safety standards and load-balancing requirements.

❄️ Design & Development of a Cryostat System for HTS Coil Operation

Final Year Project — PIEAS & PTPRI (Sep 2025 – Jun 2026)
Supervised by Dr. Zahoor Ahmad (PTPRI), Dr. Abdul Basit (PIEAS) & Sr. Engr. Saira Gulfam (PTPRI)

Designed and validated a cryogen-free, vacuum-insulated cryostat for operating High-Temperature Superconducting (HTS) REBCO coils at 50 K. The system uses a single-walled SS304 cylindrical shell (Ø304 mm, 600 mm long, 6 mm thick), eliminating conventional double-walled complexity.

Structural Analysis (ANSYS): Static structural and linear buckling simulations under 101.3 kPa external pressure + 50 N cryocooler load. Max stress = 28 MPa at base region (SS304 yield strength: 205 MPa). Circumferential stress: 7.70 MPa; Longitudinal: 3.85 MPa.

Thermal Analysis (ANSYS + COMSOL): Steady-state simulation of radiative heat inleak (253 W, 2.21 m² surface, emissivity 0.25) and conductive inleak (0.088 W via three G10 supports). Design heat load: 278.4 W (incl. 10% parasitic margin). Validated stable 50 K zone cooling via Hex-BN posts on cryocooler cold head.

FYP Simulation Results & CAD Figures

Cryostat FEA Mesh Model

Equivalent (von Mises) Stress — ANSYS

Total Structural Deformation — ANSYS

Factor of Safety Distribution

Total Heat Flux — ANSYS Thermal

Temperature Distribution — ANSYS

Transient Temperature — COMSOL

Cooling Curve — COMSOL

🔧 Finite Element Analysis — Multi-Component Structural Study (FEA OEL)

Open-Ended Lab, FEA Course — PIEAS (2022)

Performed comprehensive static structural FEA on three separate mechanical assemblies using ANSYS Workbench and SolidWorks. Evaluated von Mises stress, total deformation, and factor of safety for each component under realistic loading conditions.

Components Analyzed:

• Carrier Member: Load = 5886 N; Max Stress = 114 MPa; Max Displacement = 3.19 mm
• Screw Jack Assembly: Max Stress = 222 MPa; Max Displacement = 438 µm (hex-dominant mesh)
• Wiper Arm: Load = 4738 N; Max Stress ≈ 104 MPa; Max Displacement = 82 µm
• Two Bar-block Assembly: Safety Factor min = 4.26; Full static + equivalent stress validation

ANSYS Simulation Figures

Reference: Automotive Scissor Jack

SolidWorks Screw Jack Assembly (Labeled)

Carrier Member — FEA Boundary Conditions (5886 N)

Carrier Member — High Stress Areas

Carrier Member — Maximum Displacement

Wiper Arm — FEA Setup (Load: 4738 N)

Wiper Arm — Max Stress ≈ 104 MPa

Wiper Arm — Max Displacement = 82 µm

Carrier Member — Max Stress = 114 MPa

Carrier Member — Maximum Displacement

Screw Jack — Max Stress = 222 MPa

Screw Jack — Max Displacement = 438 µm

Two Bar-block Assembly — Full FEA Results

🚗 Kinematic & Motion Analysis of Windshield Wiper Mechanism

CAD-II Lab Project — PIEAS, Spring 2025

Designed a four-bar linkage windshield wiper mechanism in SolidWorks in three assembly sizes (small, medium, large) to fit different vehicle footprints. Conducted kinematic motion analysis to map the relationship between crank input angle and wiper sweep angle. Analyzed rocker arm angular velocity, slider linear motion, and wiper tip velocity profile to optimize sweep efficiency. BOM was prepared for all 9 sub-components.

SolidWorks CAD & Motion Study Figures

Assembly Drawing with 9-Part BOM

SolidWorks 3D Assembly — Mid Sweep

SolidWorks 3D Assembly — Full Up Sweep

⚡ Plasma Nitriding System Design & COMSOL Simulation

PTPRI Internship (Jun – Aug 2025)
Designed and simulated a plasma nitriding vacuum system in SolidWorks and COMSOL for SS316 surface treatment. Evaluated electric field distribution, ion behavior, and thermal nitrogen diffusion to optimize surface hardening performance.

🌱 Green Refrigeration System — Thermodynamic Cycle Design

Designed an eco-friendly refrigeration cycle concept eliminating harmful chemical refrigerants. Applied thermodynamic equations to evaluate the Coefficient of Performance (COP) and compared performance margins against vapor compression refrigeration systems (VCRS).

🔋 EV Shuttle — LiFePO4 Battery Pack Sizing & Design

Designed a LiFePO4 battery pack based on EV shuttle energy and power demand calculations. Performed capacity sizing, cell configuration, thermal dissipation calculations, and full electrical/mechanical pack integration layout.

🏭 Power Generation & Plant Operations Intern

Almoiz Industries Limited (Unit-1), Aug – Sep 2025
Hands-on exposure to sugar production plant and power house operations. Studied steam boiler, steam turbine, and cooling tower systems. Analyzed energy conversion efficiency and steam cycle thermodynamics to optimize overall plant performance.

🏋️ AI Motion Capture for Personalized Fitness Training

PIEAS Final Year Project (Collaboration with truID at NSTP)
Supervised by Dr. Naeem Akhter & Co-Supervised by Dr. Abid Rafique (truID)

Developed an end-to-end webcam-based AI coaching system that analyzes human exercises and provides real-time form correction. Operates without body-worn sensors.

System Pipeline & Features:

• Pipeline 1: LSTM network over SMPL body-pose parameters for temporal motion modeling.
• Pipeline 2: Transformer encoder-decoder over SMPL-X keypoints with synthetic error injection for form correction training.
• Pipeline 3: Vision-Language Model (Qwen2.5-VL) fine-tuned using LoRA parameter-efficient techniques directly on raw video frames to generate natural language coaching feedback.

Official PIEAS FYP Poster & Live Demo Interface

Official PIEAS FYP Poster (CVL@PIEAS & PAEC)

Live Demo Interface — Real-time Coaching

📞 Urdu AI Outbound Calling Agent

Hexler NSTP Internship (14-Day Sprint)

Designed and built a production-ready, fully automated Urdu voice agent that places outbound calls and maintains natural, real-time audio conversations. Orchestrated a pipeline combining Twilio for streaming telephony, Azure Speech Services for Urdu STT/TTS (neural voices), and a context-aware GPT LLM conversation engine. Built on a FastAPI backend, using PostgreSQL for logs and Redis for session cache, deployed on DigitalOcean.

📄 PDF RAG Chatbot

Developed a semantic retrieval Q&A chatbot that reads, parses, and answers questions from uploaded PDF documents. Implemented document chunking, vector embedding generation, and built LangChain pipelines to groundedly answer questions and prevent hallucinations.

🌧️ Rainwater Harvesting Design for Regi Model Town

Graduation Design Project — UET Peshawar
Collaborated with Hamid Ullah, Sumair Ali & Muhammad Fazeel

Designed a domestic rainwater harvesting system for 5 Marla, 10 Marla, and 1 Kanal residential plots in Zones 3 and 4 of Regi Model Town, Peshawar, to reduce urban water stress and municipal demand.

System Design Specifications:

• Hydrologic Basis: Built GCM model using 23 years of annual rainfall data (2002–2024; mean: 471mm) to estimate plot-wise harvesting yields.
• Drainage Sizing: Sized gutters and uPVC/HDPE downpipes using a 10-year, 15-minute storm (intensity: 141.6 mm/hr) and 0.85 runoff coefficient.
• First-Flush & Filtration: Sized first-flush diverters (95L to 314L) to isolate initial roof debris, routing water through a multi-layer filter (gravel, sand, charcoal).
• Storage & Recharge: Sized RCC underground storage tanks (5 m³ to 20 m³) and designed silt-trap overflow chambers leading to groundwater recharge wells.

🌊 Flood-Risk Mapping of Swat River

Water Resources & Environmental Engineering Lab Term Project — UET Peshawar
Supervised by Dr. Ateeq-Ur-Rauf

Conducted a complete 100-year flood-risk mapping exercise for a 67.35 km reach of the Swat River, extending from Khwazakhela Gauging Station to Amandara Headworks using HEC-RAS 7.0.1 and RAS Mapper.

Hydraulic Model Specifications:

• Hydrologic Analysis: Conducted Log-Pearson Type III distribution fitting on annual peaks (2005–2024) to adopt a Q100 design discharge of 10,636.67 m³/s.
• Geometry & Boundary: Represented reach with 34 terrain-derived cross sections with a downstream normal-depth slope boundary of 0.006414.
• Results: Computed water-surface elevations ranging from 673.82m to 1,106.64m, hydraulic depths up to 8.71m, and mapped a total flood inundation boundary of 86.90 km².

🏢 Geotechnical CEP: Raft vs. Drilled Bored Pile Foundation

Foundation Engineering Course Complex Project — UET Peshawar
Supervised by Sir Dr. Shahid Ullah

Evaluated foundation suitability for a proposed 12-storey commercial building on Warsak Road, Peshawar, under a gross pressure of 180 kPa.

Analysis & Calculations:

• Raft Foundation: Sized a 30m x 66m raft at 5m depth. Short-term undrained shear FOS was safe (5.34), but the raft failed serviceability due to massive consolidation settlement (436mm vs. 50mm allowable) caused by a soft organic clay layer.
• Pile Foundation Design: Designed a group of 120 bored piles (1.0m diameter, 25m depth) arranged in a 10x12 grid. Piles successfully bypass compressible soils to terminate in dense gravel.
• Results: Total settlement was reduced to only 33mm (including 3mm elastic pile compression), satisfying safety and serviceability criteria.

⚡ Green Synthesized Banana Peel Carbon-CoO Electrodes for Supercapacitors

Final Year Project — PIEAS (2025–2026)

Synthesized biomass-derived activated carbon from agricultural waste (banana peels) and engineered a cobalt oxide (CoO) composite electrode for high-performance supercapacitors.

Research & Experimental Steps:

• Precursor Treatment: Dried, ground, and defatted banana peel biomass (bran) before protein extraction using NaOH and bleaching via H₂O₂ to isolate cellulose.
• Synthesis: Performed molten-salt synthesis of CoO nanoparticles and nanowires (calcination at 850°C for 2h). Blended carbon to CoO at 2:1 wt%.
• Fabrication: Coated the active composite slurry on conductive nickel foam substrates using a PVA binder-assisted drop-casting technique.
• Performance: Analyzed electrochemistry via Cyclic Voltammetry (CV), Galvanostatic Charge-Discharge (GCD), and EIS in 1M KOH. Achieved a peak specific capacitance of **83.78 F/g** (with CoO nanowires), a high power density of **3672 W/kg**, and energy density of **5.1 Wh/kg**.

🚀 Design of a Lightweight Type IV Composite Pressure Vessel (COPV)

Composite Materials CEP — PIEAS (2025)

Engineered a lightweight Type IV Composite Overwrapped Pressure Vessel (COPV) to safely store hydrogen gas at a service pressure of 200 bar (20 MPa) for automotive fuel cell applications.

Design Optimization & Analysis:

• Materials Selection: Sized a 4.5mm blow-molded High-Density Polyethylene (HDPE) gas barrier liner, overwrapped with high-strength Toray T700S-12K carbon fiber in a toughened epoxy (RTM6) matrix.
• Laminate Architecture: Optimized a hybrid winding pattern (±17° low-angle helical for boss integration + 90° hoop layers for radial pressure containment + ±58° outer helical layers for damage tolerance).
• Evaluation: Calculated hoop and longitudinal stress profiles. The optimized 11mm laminate shell achieved a predicted burst pressure of **510–540 bar** (safety factor >2.55, complying with ISO 11515 and ECE R134 standards) and a **15–18% weight reduction** over standard helical winding.

🏭 Asset Condition Monitoring & Pipeline Failure Investigation

Industrial Internship — MOL Pakistan Oil & Gas Co. (Summer 2025)

Hands-on experience in the Condition Monitoring and Inspection Department, applying NDT techniques and codes (API/ASME) to ensure asset integrity in active oil & gas processing plants.

Key Responsibilities & Incident Case Study:

• NDT Application: Conducted thickness testing (DMS-2), Phased Array UT (PAUT), TOFD weld scans, Magnetic Particle (MPI), and Holiday spark testing on storage tanks and pipes.
• Failure Investigation: Lead-inspected a pipeline leakage incident in a 20" firewater line at the GPF plant. Identified a pinhole leak at an elbow joint.
• Root Cause Analysis: Diagnosed the failure as a combination of inadequate weld quality during elbow installation (ASME B31.3 violation) and localized degradation of the external protective coating.
• Remediation: Coordinated immediate line isolation, temporary leak clamping, and drafted permanent repair proposals (weld joint reconstruction, NDT verification, and coating application).