Free Source Code, Capstone Projects & Programming Tutorials

Your trusted resource for downloadable source code, complete capstone projects with ER diagrams and Chapter 1-5 documentation, AI-ready capstones (RAG, ChatGPT, computer vision), and step-by-step tutorials in PHP, Python, Java, JavaScript, and more. Built by working developers, tested before publishing, and updated for 2026.

📅 Updated weekly | ✅ Code tested before publishing | 👨‍💻 Built by PIES IT Solutions developers

Activity Diagram for Ecommerce Website

Activity Diagrams of E-Commerce Website System

The activity diagram for e commerce website is one of the behavioral diagrams based on UML. It shows the system’s behavior by presenting the flow of activities from one process …

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Point of Sales (POS) Class Diagram | UML

Class Diagram of Point of Sale (POS) System

Point of Sales (POS) System Class Diagram A class diagram is used to represent, explain, and document the parts (classes) of a point of sale (POS) system. It can also …

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Activity Diagram for Point of Sale System

Activity Diagrams of POS Point of Sale System

Activity diagram for point of sale is a designed illustration that shows the system’s behavioral aspect. It shows the POS (Point of Sale) system behavior in terms of responding to …

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Online Business Permit Application Free Download Source code in Bootstrap

Online Business Permit Application Free Download Source code in Bootstrap

Online Business Permit Application Free Download Source code in Bootstrap

Abstract

For a business to legally operate, owners must apply for a business permit in the local government. Applying for a business permit requires the owner a rigorous job to complete the process. Conventionally, business owners personally process the application for a business permit.

They pass hard copies of business permit application requirements to various offices involved in the completion of the business permit.

Manual processing of business permit applications requires both business owners and local government offices in charge to spend valuable time and effort to complete the process.

Delays in business registration and permit renewals would also occur since business permit information of businesses are recorded and stored in paper and physical storage, respectively which make it difficult to retrieve.

Inline with this, the researchers aimed to develop a system that will automate the process of business permit application.

The system will allow electronic transactions between business owners and officers in charge of business permits and licensing.

The system will allow business owners to electronically apply for business permits and local government officers also can assess the businesses and electronically record business information and issuance of business permits.

The researchers will develop the project following the Software Development Life Cycle (SDLC) technique. The project will be subjected to evaluation by a panel of IT experts and intended users to assess the system.

The target users of the system are business owners and the local government offices in charge of issuing business permits and licenses to businesses.

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Payroll Management System UML Diagrams

UML Diagram of Payroll Management System

Payroll Management System UML Diagrams Payroll Management System UML Diagrams – are diagrams formed to design the structure and behavior of the project. These UML Diagrams were used to visualize …

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Online Car Rental System UML Diagrams

UML Diagram of Car Rental System

Online Car Rental System UML Diagrams ONLINE CAR RENTAL SYSTEM UML DIAGRAMS – are diagrams formed by the Unified Modeling Languages that acts as the blueprint for the project development. …

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Frequently Asked Questions

Are these deep learning projects free for capstone and thesis use?
Yes. All deep learning projects on this hub are free to download, modify, and submit. No attribution required for academic use. Most are MIT-licensed or include source-code packs with sample datasets and pretrained model weights.
What deep learning frameworks do I need installed?
Most projects use OpenCV (cv2) for video capture and image preprocessing, plus one of: TensorFlow / Keras (Caffe model loading via cv2.dnn, custom CNN training), PyTorch (research-style models, YOLO v5+, transformers), or MediaPipe (Google's optimized face/hand/pose detectors). Install with pip install opencv-python tensorflow keras torch torchvision mediapipe numpy. Python 3.10, 3.11, or 3.12 recommended (avoid 3.13 until all wheels catch up).
Do I need a GPU to run these deep learning projects?
For inference (running a pretrained model on your webcam): no, CPU runs at 15-30 FPS for most computer-vision tasks. For training a custom model on your own dataset: GPU strongly recommended (CPU works but is slow). Free GPU options: Google Colab Free (12-hour sessions, sufficient for most BSIT capstones), Kaggle Notebooks Free (30-hour weekly quota), Paperspace Free tier. No need to buy a $1000+ GPU just for a capstone defense.
Deep learning vs classical machine learning, which should I pick for my capstone?
Pick deep learning when your inputs are unstructured (images, audio, video, text) and you have 10,000+ training samples. Pick classical ML (random forest, SVM, logistic regression) for tabular data, small datasets (under 1,000 rows), or when you need explainable predictions for the panel. Many capstones combine both: deep learning for feature extraction (face embedding via FaceNet) plus classical ML on top (SVM classifier for identity matching).
Why is my OpenCV deep learning model running at 2 FPS?
Three usual causes: (1) Resolution too high, resize frames to 640x480 or 320x240 before inference. (2) Wrong cv2.dnn backend, set net.setPreferableBackend(cv2.dnn.DNN_BACKEND_OPENCV) and net.setPreferableTarget(cv2.dnn.DNN_TARGET_CPU). (3) Heavy model on weak hardware, swap YOLO v5 for MobileNet-SSD or use Haar cascades for simple face/eye detection. Also close other applications and disable laptop battery-save throttling.
Can I extend a single OpenCV demo into a full BSIT capstone?
Yes, and you should. A standalone webcam demo (face detection alone) is too narrow for capstone scope. Wrap it in a real system: face recognition becomes Real-Time Attendance System with PHP/MySQL dashboard, object detection becomes Smart CCTV Alert System with email notifications, drowsiness detection becomes Driver Monitoring System for fleet vehicles. Add user accounts, database logging, simple admin UI, and write Chapters 1-5 manuscript to satisfy panel requirements.
How often is this deep learning projects list updated?
New deep learning projects are added periodically as we receive student requests and new models become OpenCV-compatible. Last refreshed June 2026 with 19 vision-focused projects covering face recognition, object detection, traffic-sign classification, OCR, and more.